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Boron is used in the production of glass and ceramics.,1 | |
"Praseodymium is used in coins, batteries, and corrosion-resistant alloys.",0 | |
"Cobalt is used in strong, permanent magnets and as a blue pigment.",1 | |
Indium is in the Lanthanide group.,0 | |
Zirconium has the atomic number of 6.,0 | |
Boron has the atomic number of 70.,0 | |
Thallium appears in its standard state as Liquid.,0 | |
Bromine is in the Halogen group.,1 | |
Manganese appears in its standard state as Solid.,1 | |
Palladium appears in its standard state as Solid.,1 | |
Sulfur is used in the production of sulfuric acid and rubber vulcanization.,1 | |
Scandium has the atomic number of 21.,1 | |
Hydrogen is in the Actinide group.,0 | |
Barium is used in touchscreens and some semiconductors.,0 | |
Radon has the atomic number of 41.,0 | |
Iron is the most abundant element on Earth by mass and is essential for blood oxygen transport.,1 | |
Dysprosium appears in its standard state as Gas.,0 | |
Magnesium is used in the production of glass and ceramics.,0 | |
Thallium has the symbol Tl.,1 | |
Barium has the symbol Sb.,0 | |
Cadmium is used in rechargeable batteries and as a pigment.,1 | |
Carbon appears in its standard state as Gas.,0 | |
Tantalum has the atomic number of 79.,0 | |
Dysprosium is a noble gas used in lighting and medical imaging.,0 | |
Silver is used in catalytic converters and some electronic components.,0 | |
Chlorine has the atomic number of 17.,1 | |
Tantalum has the atomic number of 73.,1 | |
Holmium is used in lasers and magnetic refrigeration.,1 | |
Barium is in the Alkaline earth metal group.,1 | |
Rhenium appears in its standard state as Gas.,0 | |
Europium has the atomic number of 92.,0 | |
"Rhenium is used in coins, batteries, and corrosion-resistant alloys.",0 | |
Tantalum has the symbol Ta.,1 | |
Gallium has the atomic number of 10.,0 | |
Tantalum appears in its standard state as Gas.,0 | |
Actinium has the atomic number of 89.,1 | |
Scandium appears in its standard state as Solid.,1 | |
Hafnium is in the Transition metal group.,1 | |
Ytterbium appears in its standard state as Gas.,0 | |
Terbium is used in green phosphors and lasers.,1 | |
Astatine has the atomic number of 85.,1 | |
Bromine is in the Noble gas group.,0 | |
Rubidium has the atomic number of 37.,1 | |
Beryllium has the symbol Be.,1 | |
"Gold is highly valued for its conductivity, malleability, and resistance to corrosion, used in electronics, jewelry, and dentistry.",1 | |
Rubidium is in the Lanthanide group.,0 | |
Antimony appears in its standard state as Liquid.,0 | |
Carbon has the atomic number of 6.,1 | |
Oxygen appears in its standard state as Gas.,1 | |
Cerium appears in its standard state as Solid.,1 | |
Cerium has the atomic number of 58.,1 | |
Holmium has the atomic number of 92.,0 | |
Helium is in the Noble gas group.,1 | |
Gallium is a toxic element used in some semiconductors and infrared detectors.,0 | |
Niobium appears in its standard state as Gas.,0 | |
Phosphorus is used in catalytic converters and hydrogen storage.,0 | |
Yttrium has the symbol U.,0 | |
Sulfur is in the Nonmetal group.,1 | |
Platinum is a radioactive noble gas produced during the decay of uranium and thorium; it can accumulate in buildings and is a health hazard.,0 | |
Chromium appears in its standard state as Gas.,0 | |
Terbium is in the Lanthanide group.,1 | |
Rhodium appears in its standard state as Gas.,0 | |
Zirconium appears in its standard state as Solid.,1 | |
Gadolinium has the atomic number of 64.,1 | |
Krypton has the symbol Kr.,1 | |
Terbium appears in its standard state as Solid.,1 | |
Iodine has the atomic number of 47.,0 | |
Nitrogen is an essential component of proteins and DNA.,1 | |
Sodium reacts violently with water and is essential for nerve function.,1 | |
Potassium is in the Actinide group.,0 | |
Holmium has the atomic number of 67.,1 | |
Neon appears in its standard state as Gas.,1 | |
Molybdenum has the symbol Np.,0 | |
Strontium has the symbol Sn.,0 | |
Phosphorus appears in its standard state as Solid.,1 | |
Lanthanum appears in its standard state as Solid.,1 | |
Gallium appears in its standard state as Solid.,1 | |
Europium appears in its standard state as Gas.,0 | |
Sodium is a highly radioactive alkali metal with no practical applications due to its instability.,0 | |
Thulium is in the Lanthanide group.,1 | |
Rubidium has the symbol Rb.,1 | |
Silver is in the Post-transition metal group.,0 | |
Indium is used in touchscreens and some semiconductors.,1 | |
Holmium is in the Lanthanide group.,1 | |
Chlorine is used as a disinfectant and in the production of PVC.,1 | |
Cesium is used in atomic clocks and as a catalyst.,1 | |
Aluminum appears in its standard state as Gas.,0 | |
Terbium is in the Alkali metal group.,0 | |
Lead has the atomic number of 82.,1 | |
Hydrogen has the atomic number of 1.,1 | |
Titanium has the symbol Ti.,1 | |
Cesium has the atomic number of 55.,1 | |
Strontium has the symbol Sr.,1 | |
Strontium is used in neon signs and produces a distinct reddish-orange glow.,0 | |
Mercury has the symbol Cl.,0 | |
"Nickel is used in magnets, lasers, and neutron capture.",0 | |
Astatine is a highly reactive alkali metal used in atomic clocks.,0 | |
Lanthanum has the atomic number of 57.,1 | |
Sodium is in the Post-transition metal group.,0 | |
Xenon has the symbol Xe.,1 | |
Francium has the atomic number of 87.,1 | |
Uranium has the symbol Re.,0 | |
Erbium has the atomic number of 68.,1 | |
Gallium appears in its standard state as Liquid.,0 | |
Indium has the symbol As.,0 | |
Rhenium has the atomic number of 60.,0 | |
Tin is in the Transition metal group.,0 | |
Gallium has the symbol Ga.,1 | |
Antimony is in the Metalloid group.,1 | |
Zirconium is in the Transition metal group.,1 | |
Uranium has the atomic number of 92.,1 | |
Titanium has the atomic number of 49.,0 | |
Technetium is in the Lanthanide group.,0 | |
Europium has the symbol Eu.,1 | |
Hydrogen is the most abundant element in the universe.,1 | |
Chlorine has the symbol Cl.,1 | |
Rhenium has the atomic number of 75.,1 | |
Palladium has the symbol Nd.,0 | |
Sodium appears in its standard state as Solid.,1 | |
Rubidium has the symbol Kr.,0 | |
Iridium appears in its standard state as Solid.,1 | |
Promethium has the atomic number of 60.,0 | |
Nickel has the atomic number of 8.,0 | |
Nickel appears in its standard state as Gas.,0 | |
Argon is in the Lanthanide group.,0 | |
Praseodymium appears in its standard state as Gas.,0 | |
"Lead is a heavy, toxic metal used in batteries, radiation shielding, and some solders.",1 | |
Zinc has the symbol Fr.,0 | |
Actinium is used in magnets and lasers.,0 | |
Cerium is in the Noble gas group.,0 | |
Neodymium is in the Lanthanide group.,1 | |
Sodium has the symbol Lu.,0 | |
Francium appears in its standard state as Gas.,0 | |
Palladium appears in its standard state as Gas.,0 | |
Niobium has the atomic number of 41.,1 | |
Francium has the symbol Fr.,1 | |
Selenium has the symbol Se.,1 | |
Francium has the atomic number of 61.,0 | |
Silver has the symbol Ag.,1 | |
Uranium is a radioactive element used as fuel in nuclear reactors and in the production of atomic weapons.,1 | |
Krypton has the atomic number of 86.,0 | |
Potassium is essential for muscle and nerve function and is highly reactive with water.,1 | |
Potassium has the symbol Al.,0 | |
Dysprosium appears in its standard state as Solid.,1 | |
Gold is in the Transition metal group.,1 | |
Bromine appears in its standard state as Liquid.,1 | |
Uranium is in the Transition metal group.,0 | |
Selenium has the atomic number of 60.,0 | |
Rhenium is in the Halogen group.,0 | |
Krypton appears in its standard state as Gas.,1 | |
Palladium is a liquid at room temperature and used in thermometers and some electrical switches.,0 | |
Niobium is in the Lanthanide group.,0 | |
Oxygen is necessary for aerobic respiration in living organisms.,1 | |
Astatine appears in its standard state as Solid.,1 | |
"Strontium is used in fireworks to produce a bright red color and in certain types of glass, such as CRT displays.",1 | |
Arsenic is in the Metalloid group.,1 | |
Technetium is the lightest radioactive element and is used in medical imaging.,1 | |
Erbium has the atomic number of 41.,0 | |
Potassium has the atomic number of 19.,1 | |
Hafnium appears in its standard state as Gas.,0 | |
Xenon is used in nuclear reactors due to its low neutron absorption.,0 | |
Astatine appears in its standard state as Gas.,0 | |
Aluminum is used in MRI contrast agents and X-ray tubes.,0 | |
Neodymium is a radioactive actinide mainly used in research and plutonium production.,0 | |
Neon has the symbol Ne.,1 | |
Chromium is used in stainless steel and as a decorative plating.,1 | |
Neodymium appears in its standard state as Gas.,0 | |
Fluorine is used in solder and pewter.,0 | |
Chlorine appears in its standard state as Solid.,0 | |
Palladium has the symbol Pd.,1 | |
Promethium is a radioactive element used in luminous paints.,1 | |
Thallium appears in its standard state as Solid.,1 | |
Sulfur has the symbol S.,1 | |
"Copper is a strong, lightweight metal used in aerospace and medical implants.",0 | |
Beryllium is in the Actinide group.,0 | |
Arsenic appears in its standard state as Solid.,1 | |
Zinc has the atomic number of 49.,0 | |
Copper is in the Post-transition metal group.,0 | |
Yttrium has the atomic number of 26.,0 | |
Germanium is in the Alkaline earth metal group.,0 | |
Zinc appears in its standard state as Solid.,1 | |
Dysprosium is used in magnets and lasers.,1 | |
Holmium appears in its standard state as Solid.,1 | |
Promethium is used in flame retardants and as a fumigant.,0 | |
Antimony has the symbol Al.,0 | |
Beryllium is in the Alkaline earth metal group.,1 | |
Polonium has the symbol Tb.,0 | |
Aluminum has the atomic number of 13.,1 | |
Selenium is in the Nonmetal group.,1 | |
Chromium has the atomic number of 39.,0 | |
Phosphorus is in the Nonmetal group.,1 | |
Lutetium is in the Transition metal group.,0 | |
Radium appears in its standard state as Gas.,0 | |
Copper is in the Transition metal group.,1 | |
Nitrogen has the atomic number of 31.,0 | |
Arsenic has the atomic number of 53.,0 | |
Strontium appears in its standard state as Solid.,1 | |
"Tungsten is a lightweight, corrosion-resistant metal used in many applications.",0 | |
"Aluminum is a lightweight, corrosion-resistant metal used in many applications.",1 | |
Rubidium is used in phosphors for CRT displays and LEDs.,0 | |
Tantalum is in the Transition metal group.,1 | |
Hafnium has the symbol Hf.,1 | |
Gold has the symbol Cr.,0 | |
Protactinium appears in its standard state as Gas.,0 | |
Neptunium has the atomic number of 93.,1 | |
Germanium is in the Metalloid group.,1 | |
Lanthanum has the atomic number of 17.,0 | |
Cesium appears in its standard state as Gas.,0 | |
Boron appears in its standard state as Solid.,1 | |
Fluorine appears in its standard state as Gas.,1 | |
Chlorine has the symbol Cr.,0 | |
Strontium has the atomic number of 38.,1 | |
Iridium has the symbol Ir.,1 | |
Silver has the atomic number of 82.,0 | |
Francium has the symbol Tl.,0 | |
Helium has the atomic number of 2.,1 | |
Bromine has the atomic number of 35.,1 | |
Radon is in the Noble gas group.,1 | |
Sulfur is the second most abundant element in Earth's crust and is used in computer chips.,0 | |
Magnesium appears in its standard state as Gas.,0 | |
Xenon is in the Noble gas group.,1 | |
Actinium has the symbol Ac.,1 | |
Gold has the symbol Au.,1 | |
Platinum appears in its standard state as Solid.,1 | |
Beryllium has the symbol As.,0 | |
Ruthenium is in the Transition metal group.,1 | |
Rhenium has the symbol Tm.,0 | |
Palladium has the atomic number of 46.,1 | |
Neon has the atomic number of 10.,1 | |
Actinium appears in its standard state as Gas.,0 | |
Neon is a radioactive element used as a neutron source and in some cancer treatments.,0 | |
Magnesium appears in its standard state as Solid.,1 | |
Manganese is a rare earth metal used in high-performance alloys.,0 | |
Erbium has the symbol Pr.,0 | |
Iridium has the atomic number of 77.,1 | |
Yttrium is in the Post-transition metal group.,0 | |
Lead is in the Post-transition metal group.,1 | |
Cobalt appears in its standard state as Gas.,0 | |
Cadmium has the symbol Cd.,1 | |
Thulium appears in its standard state as Solid.,1 | |
Thorium is in the Actinide group.,1 | |
Copper is an excellent conductor of electricity and is used in wiring and pipes.,1 | |
Ytterbium is in the Noble gas group.,0 | |
Iodine appears in its standard state as Solid.,1 | |
Bromine appears in its standard state as Solid.,0 | |
Actinium is in the Post-transition metal group.,0 | |
Lanthanum appears in its standard state as Liquid.,0 | |
Mercury is in the Actinide group.,0 | |
Platinum is in the Transition metal group.,1 | |
Actinium has the symbol Ar.,0 | |
Osmium has the symbol Os.,1 | |
Carbon is in the Alkaline earth metal group.,0 | |
Neptunium has the symbol Np.,1 | |
Potassium appears in its standard state as Solid.,1 | |
Cerium has the symbol Ne.,0 | |
Potassium has the symbol K.,1 | |
Bromine has the symbol Br.,1 | |
Ruthenium appears in its standard state as Liquid.,0 | |
Tellurium is used in catalytic converters and hydrogen storage.,0 | |
"Titanium is a strong, lightweight metal used in aerospace and medical implants.",1 | |
Arsenic has the symbol Re.,0 | |
Beryllium is used in the production of glass and ceramics.,0 | |
Platinum has the atomic number of 78.,1 | |
Technetium is in the Transition metal group.,1 | |
Thorium has the symbol Se.,0 | |
Argon is in the Noble gas group.,1 | |
Cadmium is in the Lanthanide group.,0 | |
Calcium has the symbol Ca.,1 | |
Beryllium appears in its standard state as Solid.,1 | |
Zirconium has the symbol Zr.,1 | |
Germanium has the atomic number of 13.,0 | |
Arsenic appears in its standard state as Liquid.,0 | |
Palladium is in the Nonmetal group.,0 | |
Tellurium is in the Alkali metal group.,0 | |
Radon has the atomic number of 86.,1 | |
Dysprosium has the symbol U.,0 | |
Lutetium has the atomic number of 37.,0 | |
Selenium is used in lasers and magnetic refrigeration.,0 | |
Mercury is a liquid at room temperature and used in thermometers and some electrical switches.,1 | |
Krypton has the atomic number of 36.,1 | |
Erbium is used in lasers and fiber-optic communication.,1 | |
Praseodymium is in the Nonmetal group.,0 | |
Cerium forms more compounds than any other element.,0 | |
Boron has the symbol B.,1 | |
Argon appears in its standard state as Gas.,1 | |
Iron has the atomic number of 12.,0 | |
Silver has the symbol Sb.,0 | |
"Titanium is used in lasers, atomic clocks, and some solar cells.",0 | |
Phosphorus has the symbol P.,1 | |
Neodymium has the atomic number of 60.,1 | |
Xenon has the symbol F.,0 | |
Tin is used in solder and pewter.,1 | |
Tellurium has the atomic number of 52.,1 | |
Mercury has the atomic number of 65.,0 | |
Copper has the atomic number of 50.,0 | |
Iridium has the atomic number of 56.,0 | |
Lutetium has the symbol Lu.,1 | |
Zirconium is in the Metalloid group.,0 | |
Fluorine is in the Transition metal group.,0 | |
Phosphorus has the symbol Zn.,0 | |
Fluorine has the symbol N.,0 | |
Magnesium has the symbol Mg.,1 | |
Neon has the symbol Lu.,0 | |
Cobalt appears in its standard state as Solid.,1 | |
Ruthenium has the symbol Au.,0 | |
Gadolinium appears in its standard state as Solid.,1 | |
Praseodymium has the atomic number of 59.,1 | |
Bismuth has the atomic number of 55.,0 | |
Zinc is used to galvanize steel and is an essential trace element in living organisms.,1 | |
Francium appears in its standard state as Solid.,1 | |
Thorium has the atomic number of 78.,0 | |
Hafnium is essential for thyroid function and is used as a disinfectant.,0 | |
Selenium appears in its standard state as Solid.,1 | |
Thorium has the atomic number of 90.,1 | |
Protactinium is a radioactive element with no significant practical applications.,1 | |
Molybdenum is used in high-temperature applications and steel alloys.,1 | |
Rubidium is in the Alkali metal group.,1 | |
Krypton is a noble gas used in some lighting applications and window insulation.,1 | |
Argon has the atomic number of 12.,0 | |
Helium is used in catalytic converters and hydrogen storage.,0 | |
Neon has the atomic number of 63.,0 | |
Germanium appears in its standard state as Solid.,1 | |
Manganese is in the Transition metal group.,1 | |
Carbon has the atomic number of 71.,0 | |
Tantalum is in the Lanthanide group.,0 | |
Beryllium appears in its standard state as Gas.,0 | |
Polonium has the atomic number of 25.,0 | |
Silicon is in the Metalloid group.,1 | |
Gold has the atomic number of 79.,1 | |
Potassium is in the Alkali metal group.,1 | |
Thulium has the atomic number of 69.,1 | |
Cerium is used in catalytic converters and self-cleaning ovens.,1 | |
Titanium has the atomic number of 22.,1 | |
Gold is in the Lanthanide group.,0 | |
Lithium has the atomic number of 3.,1 | |
Bismuth appears in its standard state as Gas.,0 | |
Thorium is an essential trace element in living organisms and is used to strengthen steel.,0 | |
Thulium has the symbol Tm.,1 | |
Bromine has the atomic number of 64.,0 | |
Strontium has the atomic number of 12.,0 | |
Dysprosium has the atomic number of 60.,0 | |
Scandium appears in its standard state as Gas.,0 | |
Fluorine has the atomic number of 9.,1 | |
Cadmium has the atomic number of 48.,1 | |
Holmium has the symbol Ho.,1 | |
Bromine has the symbol Mo.,0 | |
Lanthanum is in the Alkali metal group.,0 | |
Lutetium is used in PET scans and some cancer treatments.,1 | |
Mercury has the atomic number of 80.,1 | |
Molybdenum is in the Transition metal group.,1 | |
Lithium is the lightest metal and is used in rechargeable batteries.,1 | |
Molybdenum is used in the production of sulfuric acid and rubber vulcanization.,0 | |
Samarium has the atomic number of 28.,0 | |
Tellurium appears in its standard state as Gas.,0 | |
Aluminum appears in its standard state as Solid.,1 | |
Magnesium is in the Alkaline earth metal group.,1 | |
Bismuth has the symbol Bi.,1 | |
Vanadium appears in its standard state as Solid.,1 | |
"Platinum is a highly valued, non-reactive metal used in jewelry, catalytic converters, and fuel cells.",1 | |
Tin appears in its standard state as Solid.,1 | |
Calcium is in the Nonmetal group.,0 | |
Chlorine appears in its standard state as Gas.,1 | |
Germanium is a semiconductor used in transistors and photovoltaic cells.,1 | |
Gadolinium is in the Lanthanide group.,1 | |
Ruthenium is used in catalytic converters and some electronic components.,1 | |
Gold is the most reactive and electronegative element.,0 | |
Calcium has the atomic number of 20.,1 | |
Promethium has the symbol Pm.,1 | |
Nickel is in the Transition metal group.,1 | |
Gadolinium has the atomic number of 6.,0 | |
Xenon appears in its standard state as Solid.,0 | |
Francium is in the Halogen group.,0 | |
Tungsten appears in its standard state as Liquid.,0 | |
Iridium is in the Transition metal group.,1 | |
Rhodium has the symbol Rh.,1 | |
Cesium is in the Transition metal group.,0 | |
Osmium is in the Post-transition metal group.,0 | |
Niobium has the symbol Nb.,1 | |
Dysprosium is in the Lanthanide group.,1 | |
"Beryllium is a lightweight, strong metal used in aerospace and other applications.",1 | |
Selenium has the symbol Na.,0 | |
Rhodium appears in its standard state as Solid.,1 | |
Aluminum has the symbol Sc.,0 | |
Iodine is in the Halogen group.,1 | |
Ytterbium has the symbol Mo.,0 | |
Lithium has the symbol Sb.,0 | |
Iron has the symbol Tl.,0 | |
Cadmium has the symbol Ir.,0 | |
Lead appears in its standard state as Solid.,1 | |
Xenon is a noble gas used in lighting and medical imaging.,1 | |
Lithium appears in its standard state as Solid.,1 | |
Mercury has the symbol Hg.,1 | |
Radon is a radioactive noble gas produced during the decay of uranium and thorium; it can accumulate in buildings and is a health hazard.,1 | |
Sodium has the atomic number of 11.,1 | |
Bromine is used in flame retardants and as a fumigant.,1 | |
Astatine has the atomic number of 7.,0 | |
Niobium is a radioactive element with no significant practical applications.,0 | |
Neodymium is in the Transition metal group.,0 | |
Phosphorus is in the Alkali metal group.,0 | |
Oxygen has the symbol O.,1 | |
Indium has the symbol In.,1 | |
Radium is a radioactive alkaline earth metal used in luminous paints and some cancer treatments.,1 | |
Lithium is in the Alkali metal group.,1 | |
Zirconium is used in nuclear reactors due to its low neutron absorption.,1 | |
Krypton is in the Noble gas group.,1 | |
"Nickel is used in coins, batteries, and corrosion-resistant alloys.",1 | |
Hydrogen is in the Nonmetal group.,1 | |
Carbon has the symbol C.,1 | |
Iron has the atomic number of 26.,1 | |
Oxygen has the atomic number of 8.,1 | |
Neon is in the Post-transition metal group.,0 | |
Lithium has the symbol Li.,1 | |
Cadmium is used in magnets and lasers.,0 | |
Thallium is a toxic element used in some semiconductors and infrared detectors.,1 | |
Lutetium appears in its standard state as Solid.,1 | |
Radon appears in its standard state as Solid.,0 | |
Boron has the atomic number of 5.,1 | |
Calcium appears in its standard state as Gas.,0 | |
Tungsten has the symbol Zr.,0 | |
Silver is in the Transition metal group.,1 | |
Oxygen has the atomic number of 76.,0 | |
Polonium has the atomic number of 84.,1 | |
Arsenic is a toxic element used in pesticides and some alloys.,1 | |
Hafnium has the atomic number of 71.,0 | |
Samarium appears in its standard state as Solid.,1 | |
Fluorine is in the Halogen group.,1 | |
Chlorine is in the Post-transition metal group.,0 | |
Protactinium has the symbol Pa.,1 | |
Radon is in the Lanthanide group.,0 | |
Argon appears in its standard state as Solid.,0 | |
Yttrium is used in phosphors for CRT displays and LEDs.,1 | |
Titanium appears in its standard state as Liquid.,0 | |
Boron is in the Post-transition metal group.,0 | |
Gold appears in its standard state as Solid.,1 | |
Gallium has a low melting point and is used in semiconductors and LEDs.,1 | |
Copper has the atomic number of 29.,1 | |
Actinium is a radioactive element used as a neutron source and in some cancer treatments.,1 | |
Neptunium has the atomic number of 4.,0 | |
Tungsten is in the Transition metal group.,1 | |
Nitrogen appears in its standard state as Solid.,0 | |
Silver has the atomic number of 47.,1 | |
Tungsten appears in its standard state as Solid.,1 | |
Strontium is in the Alkaline earth metal group.,1 | |
Barium has the atomic number of 81.,0 | |
Barium appears in its standard state as Solid.,1 | |
Argon is the lightest radioactive element and is used in medical imaging.,0 | |
Oxygen is in the Halogen group.,0 | |
Radium is a highly radioactive element used in some heaters for space probes.,0 | |
Technetium appears in its standard state as Gas.,0 | |
Gallium has the symbol Cs.,0 | |
Manganese has the symbol Gd.,0 | |
Indium appears in its standard state as Gas.,0 | |
Nitrogen appears in its standard state as Gas.,1 | |
Bismuth is used in solder and pewter.,0 | |
Vanadium is used to strengthen steel and in some high-capacity batteries.,1 | |
Titanium appears in its standard state as Solid.,1 | |
"Iron is a highly valued, non-reactive metal used in jewelry, catalytic converters, and fuel cells.",0 | |
"Iridium is a rare, dense metal used in spark plugs, fountain pen nibs, and crucibles for high-temperature applications..",1 | |
Indium is in the Post-transition metal group.,1 | |
Calcium has the symbol P.,0 | |
Antimony has the atomic number of 21.,0 | |
Tantalum is used in capacitors and high-temperature alloys.,1 | |
Vanadium is in the Transition metal group.,1 | |
Nitrogen is used in thermoelectric devices and solar cells.,0 | |
Tellurium appears in its standard state as Solid.,1 | |
Chromium has the symbol Ru.,0 | |
Cobalt has the symbol Co.,1 | |
Cadmium appears in its standard state as Gas.,0 | |
Cesium has the symbol Cs.,1 | |
Tungsten has the symbol W.,1 | |
Terbium has the atomic number of 65.,1 | |
Holmium is in the Metalloid group.,0 | |
Praseodymium appears in its standard state as Solid.,1 | |
Iodine appears in its standard state as Gas.,0 | |
Actinium appears in its standard state as Solid.,1 | |
Sodium has the symbol Na.,1 | |
Tellurium is used in thermoelectric devices and solar cells.,1 | |
Aluminum has the atomic number of 36.,0 | |
"Ytterbium is used in lasers, atomic clocks, and some solar cells.",1 | |
Iridium appears in its standard state as Gas.,0 | |
Astatine is in the Actinide group.,0 | |
Rhenium appears in its standard state as Solid.,1 | |
Lanthanum is used to galvanize steel and is an essential trace element in living organisms.,0 | |
Radium appears in its standard state as Solid.,1 | |
Samarium appears in its standard state as Gas.,0 | |
Thulium has the atomic number of 64.,0 | |
Fluorine appears in its standard state as Solid.,0 | |
Ytterbium has the symbol Yb.,1 | |
Barium has the atomic number of 56.,1 | |
Germanium has the atomic number of 32.,1 | |
Rhenium has the symbol Re.,1 | |
Silicon is the second most abundant element in Earth's crust and is used in computer chips.,1 | |
Zinc is in the Transition metal group.,1 | |
Ytterbium has the atomic number of 82.,0 | |
Helium appears in its standard state as Gas.,1 | |
Palladium has the atomic number of 45.,0 | |
Argon has the symbol Co.,0 | |
Chromium has the atomic number of 24.,1 | |
Boron is used in lasers and magnetic refrigeration.,0 | |
Erbium appears in its standard state as Gas.,0 | |
Cobalt has the atomic number of 27.,1 | |
Zinc has the symbol Zn.,1 | |
Chromium is used in strong magnets and as a yellow pigment.,0 | |
Silicon appears in its standard state as Gas.,0 | |
Vanadium has the atomic number of 66.,0 | |
Uranium has the symbol U.,1 | |
Ruthenium has the symbol Ru.,1 | |
Molybdenum appears in its standard state as Solid.,1 | |
Actinium has the atomic number of 62.,0 | |
Barium is used in medical imaging and fireworks.,1 | |
Europium is in the Lanthanide group.,1 | |
Scandium is in the Transition metal group.,1 | |
Magnesium has the symbol Br.,0 | |
Iodine has the symbol I.,1 | |
Rubidium is a highly reactive alkali metal used in atomic clocks.,1 | |
Sulfur appears in its standard state as Solid.,1 | |
Xenon is in the Nonmetal group.,0 | |
Gallium is in the Post-transition metal group.,1 | |
Francium is the lightest metal and is used in rechargeable batteries.,0 | |
Rhodium has the atomic number of 45.,1 | |
Copper appears in its standard state as Solid.,1 | |
Zirconium has the symbol Eu.,0 | |
Platinum has the atomic number of 90.,0 | |
Rhodium has the symbol Sn.,0 | |
Protactinium appears in its standard state as Solid.,1 | |
Bismuth has the symbol La.,0 | |
Thallium is in the Transition metal group.,0 | |
Helium is used to fill balloons and airships because it is lighter than air.,1 | |
Platinum is in the Halogen group.,0 | |
Lithium is essential for thyroid function and is used as a disinfectant.,0 | |
Nitrogen has the symbol La.,0 | |
Gallium is in the Transition metal group.,0 | |
Calcium is essential for bone formation and muscle function.,1 | |
Zinc is an essential trace element in living organisms and is used to strengthen steel.,0 | |
Europium is used in phosphors for lighting and displays.,1 | |
Helium is in the Transition metal group.,0 | |
Antimony is in the Noble gas group.,0 | |
Manganese appears in its standard state as Gas.,0 | |
Hafnium is in the Alkaline earth metal group.,0 | |
Nickel has the atomic number of 28.,1 | |
Oxygen appears in its standard state as Solid.,0 | |
Manganese has the atomic number of 1.,0 | |
Copper appears in its standard state as Gas.,0 | |
Erbium is in the Lanthanide group.,1 | |
Nitrogen has the atomic number of 7.,1 | |
Radium is in the Alkaline earth metal group.,1 | |
Fluorine has the atomic number of 29.,0 | |
Uranium is in the Actinide group.,1 | |
Scandium is a rare earth metal used in high-performance alloys.,1 | |
Thallium has the atomic number of 81.,1 | |
Arsenic is in the Nonmetal group.,0 | |
Germanium is a noble gas used as an inert atmosphere in welding and other applications.,0 | |
Ruthenium appears in its standard state as Solid.,1 | |
Selenium is in the Alkali metal group.,0 | |
Selenium has the atomic number of 34.,1 | |
Iridium is used in catalytic converters and hydrogen storage.,0 | |
Oxygen has the symbol Ne.,0 | |
Bismuth is in the Post-transition metal group.,1 | |
Lutetium has the symbol Be.,0 | |
Europium is in the Transition metal group.,0 | |
Holmium appears in its standard state as Gas.,0 | |
Technetium is a noble gas used as an inert atmosphere in welding and other applications.,0 | |
Praseodymium has the symbol Sc.,0 | |
Neodymium is used in powerful permanent magnets and lasers.,1 | |
Tantalum appears in its standard state as Solid.,1 | |
Vanadium has the atomic number of 23.,1 | |
Dysprosium has the atomic number of 66.,1 | |
Neptunium is used in green phosphors and lasers.,0 | |
Zirconium has the atomic number of 40.,1 | |
Promethium appears in its standard state as Gas.,0 | |
Germanium has the symbol Ge.,1 | |
Lithium has the atomic number of 56.,0 | |
Terbium has the symbol Tb.,1 | |
Argon has the symbol Ar.,1 | |
Ytterbium has the atomic number of 70.,1 | |
Platinum appears in its standard state as Gas.,0 | |
Scandium has the symbol Rn.,0 | |
Indium has the atomic number of 60.,0 | |
Praseodymium is used in strong magnets and as a yellow pigment.,1 | |
Polonium appears in its standard state as Solid.,1 | |
Rhodium has the atomic number of 48.,0 | |
Sulfur is in the Alkaline earth metal group.,0 | |
Nitrogen is in the Nonmetal group.,1 | |
Francium is a highly radioactive alkali metal with no practical applications due to its instability.,1 | |
Erbium has the symbol Er.,1 | |
Cadmium has the atomic number of 37.,0 | |
Osmium is used in strong magnets and as a yellow pigment.,0 | |
Boron is in the Metalloid group.,1 | |
Chromium has the symbol Cr.,1 | |
Gold appears in its standard state as Gas.,0 | |
Lead has the atomic number of 31.,0 | |
Vanadium appears in its standard state as Gas.,0 | |
Lithium appears in its standard state as Liquid.,0 | |
Silicon appears in its standard state as Solid.,1 | |
Astatine has the symbol At.,1 | |
Nickel has the symbol Ni.,1 | |
Helium appears in its standard state as Solid.,0 | |
Magnesium is a lightweight metal used in alloys and flares.,1 | |
Protactinium has the atomic number of 66.,0 | |
Cadmium is in the Transition metal group.,1 | |
Praseodymium has the symbol Pr.,1 | |
Gadolinium is used in flame retardants and as a fumigant.,0 | |
Erbium is in the Post-transition metal group.,0 | |
Lanthanum is used in camera lenses and some batteries.,1 | |
Europium is a semiconductor used in transistors and photovoltaic cells.,0 | |
Yttrium has the symbol Y.,1 | |
"Zirconium is a rare, dense metal used in spark plugs, fountain pen nibs, and crucibles for high-temperature applications..",0 | |
Tellurium has the symbol Te.,1 | |
Helium has the atomic number of 62.,0 | |
Vanadium is used in the production of sulfuric acid and rubber vulcanization.,0 | |
Tungsten is in the Actinide group.,0 | |
Niobium has the symbol Rh.,0 | |
Molybdenum has the atomic number of 43.,0 | |
Neodymium has the symbol Ac.,0 | |
Magnesium has the atomic number of 26.,0 | |
Fluorine has the symbol F.,1 | |
Thallium is an essential trace element used in photovoltaic cells and glass production.,0 | |
Palladium is used in catalytic converters and hydrogen storage.,1 | |
Vanadium has the symbol V.,1 | |
Iridium is in the Alkaline earth metal group.,0 | |
Erbium reacts violently with water and is essential for nerve function.,0 | |
Chlorine is essential for muscle and nerve function and is highly reactive with water.,0 | |
Antimony is used in flame retardants and some semiconductors.,1 | |
Thallium has the symbol Sr.,0 | |
Zinc has the atomic number of 30.,1 | |
Potassium has the atomic number of 34.,0 | |
Osmium is in the Transition metal group.,1 | |
Sodium has the atomic number of 24.,0 | |
Samarium has the symbol Pr.,0 | |
Silicon is used in high-temperature alloys and catalytic converters.,0 | |
Beryllium has the atomic number of 4.,1 | |
Ruthenium is a highly conductive and reflective metal used in jewelry and electronics.,0 | |
Nickel appears in its standard state as Solid.,1 | |
Hafnium appears in its standard state as Solid.,1 | |
Hafnium is used in nuclear control rods and high-temperature alloys.,1 | |
Actinium is in the Actinide group.,1 | |
Radium is in the Nonmetal group.,0 | |
Boron appears in its standard state as Gas.,0 | |
Beryllium has the atomic number of 36.,0 | |
Uranium has the atomic number of 82.,0 | |
Terbium has the atomic number of 89.,0 | |
Neptunium is a radioactive actinide mainly used in research and plutonium production.,1 | |
Oxygen is a noble gas used in lighting and medical imaging.,0 | |
Iodine has the atomic number of 53.,1 | |
Sulfur appears in its standard state as Gas.,0 | |
Hydrogen has the symbol Pt.,0 | |
Neptunium has the symbol Na.,0 | |
Platinum has the symbol La.,0 | |
Indium appears in its standard state as Solid.,1 | |
Cobalt has the atomic number of 72.,0 | |
Tin has the symbol Be.,0 | |
Chlorine has the atomic number of 44.,0 | |
Thorium has the symbol Th.,1 | |
Dysprosium is in the Transition metal group.,0 | |
Lithium is in the Noble gas group.,0 | |
Promethium is in the Halogen group.,0 | |
Holmium is necessary for aerobic respiration in living organisms.,0 | |
Lead is a highly radioactive element used in some heaters for space probes.,0 | |
Sodium is in the Alkali metal group.,1 | |
Hydrogen appears in its standard state as Solid.,0 | |
Samarium has the symbol Sm.,1 | |
Mercury is in the Transition metal group.,1 | |
Hafnium has the atomic number of 72.,1 | |
Praseodymium has the atomic number of 36.,0 | |
Hydrogen has the symbol H.,1 | |
Gold has the atomic number of 89.,0 | |
Molybdenum appears in its standard state as Gas.,0 | |
Cadmium appears in its standard state as Solid.,1 | |
Carbon is the most reactive and electronegative element.,0 | |
Technetium has the atomic number of 6.,0 | |
Europium appears in its standard state as Solid.,1 | |
Silicon has the atomic number of 14.,1 | |
Silicon has the symbol Si.,1 | |
Strontium is in the Lanthanide group.,0 | |
Barium has the symbol Ba.,1 | |
Lanthanum has the symbol La.,1 | |
Iodine is in the Transition metal group.,0 | |
Lead appears in its standard state as Gas.,0 | |
Silicon is in the Halogen group.,0 | |
Neptunium is in the Transition metal group.,0 | |
Rhodium is in the Transition metal group.,1 | |
Calcium has the atomic number of 16.,0 | |
Rhenium is in the Transition metal group.,1 | |
Cerium has the symbol Ce.,1 | |
Cerium has the atomic number of 75.,0 | |
Fluorine is the most reactive and electronegative element.,1 | |
Scandium is in the Noble gas group.,0 | |
Neptunium appears in its standard state as Gas.,0 | |
Lanthanum is in the Lanthanide group.,1 | |
Silicon has the symbol Rn.,0 | |
Thulium is used in lasers and medical imaging.,1 | |
Lanthanum has the symbol Po.,0 | |
Cerium is in the Lanthanide group.,1 | |
Ruthenium is in the Lanthanide group.,0 | |
Rhodium is a noble gas used as an inert atmosphere in welding and other applications.,0 | |
Radium has the atomic number of 88.,1 | |
Osmium appears in its standard state as Solid.,1 | |
Lutetium is used to galvanize steel and is an essential trace element in living organisms.,0 | |
Vanadium is in the Lanthanide group.,0 | |
Gallium has the atomic number of 31.,1 | |
Molybdenum has the symbol Mo.,1 | |
Samarium is in the Transition metal group.,0 | |
Arsenic has the atomic number of 33.,1 | |
Iron is in the Transition metal group.,1 | |
Zinc appears in its standard state as Liquid.,0 | |
Samarium has the atomic number of 62.,1 | |
Niobium is in the Transition metal group.,1 | |
Gadolinium has the symbol Hg.,0 | |
Selenium is an essential trace element used in photovoltaic cells and glass production.,1 | |
Magnesium is in the Transition metal group.,0 | |
Zirconium appears in its standard state as Gas.,0 | |
Astatine is in the Halogen group.,1 | |
Sulfur has the atomic number of 59.,0 | |
Hafnium has the symbol Nd.,0 | |
Praseodymium is in the Lanthanide group.,1 | |
Arsenic has the symbol As.,1 | |
Aluminum has the symbol Al.,1 | |
Gadolinium is used in MRI contrast agents and X-ray tubes.,1 | |
Copper has the symbol Cu.,1 | |
Ytterbium is in the Lanthanide group.,1 | |
Palladium is in the Transition metal group.,1 | |
Promethium has the atomic number of 61.,1 | |
Neodymium appears in its standard state as Solid.,1 | |
Barium appears in its standard state as Gas.,0 | |
Protactinium has the atomic number of 91.,1 | |
Argon is a noble gas used as an inert atmosphere in welding and other applications.,1 | |
Sodium appears in its standard state as Gas.,0 | |
Uranium forms more compounds than any other element.,0 | |
Iron appears in its standard state as Gas.,0 | |
Antimony has the atomic number of 51.,1 | |
Cobalt is in the Transition metal group.,1 | |
Yttrium has the atomic number of 39.,1 | |
Bismuth is in the Alkali metal group.,0 | |
Samarium is in the Lanthanide group.,1 | |
Lutetium is in the Lanthanide group.,1 | |
Osmium is the densest naturally occurring element and is used in some alloys.,1 | |
Tin has the atomic number of 50.,1 | |
Promethium has the symbol Dy.,0 | |
Europium has the atomic number of 63.,1 | |
Molybdenum has the atomic number of 42.,1 | |
Ytterbium appears in its standard state as Solid.,1 | |
Niobium has the atomic number of 43.,0 | |
Holmium has the symbol Tb.,0 | |
Nickel is in the Lanthanide group.,0 | |
Iron has the symbol Fe.,1 | |
Francium is in the Alkali metal group.,1 | |
Technetium has the symbol Tc.,1 | |
Antimony appears in its standard state as Solid.,1 | |
Argon has the atomic number of 18.,1 | |
Terbium appears in its standard state as Gas.,0 | |
Technetium has the symbol Ag.,0 | |
Lutetium has the atomic number of 71.,1 | |
Cobalt has the symbol Lu.,0 | |
Iron appears in its standard state as Solid.,1 | |
Polonium is a highly radioactive element used in some heaters for space probes.,1 | |
Sulfur has the atomic number of 16.,1 | |
Thulium appears in its standard state as Gas.,0 | |
Aluminum is in the Post-transition metal group.,1 | |
Promethium appears in its standard state as Solid.,1 | |
Helium has the symbol Xe.,0 | |
Thorium appears in its standard state as Liquid.,0 | |
Manganese is an essential trace element in living organisms and is used to strengthen steel.,1 | |
Yttrium appears in its standard state as Solid.,1 | |
Carbon is in the Nonmetal group.,1 | |
Rhodium is in the Lanthanide group.,0 | |
Nickel has the symbol Rb.,0 | |
Tungsten has the highest melting point of all elements and is used in lightbulb filaments.,1 | |
Carbon appears in its standard state as Solid.,1 | |
Niobium is used in superconducting materials and steel alloys.,1 | |
Oxygen is in the Nonmetal group.,1 | |
Uranium appears in its standard state as Gas.,0 | |
Chromium is in the Actinide group.,0 | |
Antimony is used in camera lenses and some batteries.,0 | |
Neptunium appears in its standard state as Solid.,1 | |
Mercury appears in its standard state as Liquid.,1 | |
Zinc is in the Nonmetal group.,0 | |
Krypton has the symbol Nb.,0 | |
Boron has the symbol Pm.,0 | |
Lutetium appears in its standard state as Gas.,0 | |
Ruthenium has the atomic number of 62.,0 | |
Osmium has the atomic number of 76.,1 | |
Bismuth has the atomic number of 83.,1 | |
"Phosphorus is essential for life and is a component of ATP, DNA, and RNA.",1 | |
Lead is in the Noble gas group.,0 | |
Phosphorus appears in its standard state as Gas.,0 | |
Copper has the symbol Ta.,0 | |
Thorium appears in its standard state as Solid.,1 | |
Thallium has the atomic number of 82.,0 | |
Niobium appears in its standard state as Solid.,1 | |
Titanium has the symbol B.,0 | |
Cesium is in the Alkali metal group.,1 | |
Rubidium appears in its standard state as Gas.,0 | |
Krypton appears in its standard state as Solid.,0 | |
Yttrium appears in its standard state as Gas.,0 | |
Cerium appears in its standard state as Gas.,0 | |
Germanium appears in its standard state as Gas.,0 | |
Protactinium is in the Actinide group.,1 | |
Cobalt is used to galvanize steel and is an essential trace element in living organisms.,0 | |
Radon is essential for bone formation and muscle function.,0 | |
Yttrium is a noble gas used in some lighting applications and window insulation.,0 | |
Thulium has the symbol Ne.,0 | |
Hydrogen appears in its standard state as Gas.,1 | |
Osmium has the symbol Rn.,0 | |
Neon appears in its standard state as Solid.,0 | |
Neodymium has the symbol Nd.,1 | |
Chlorine is in the Halogen group.,1 | |
Strontium appears in its standard state as Gas.,0 | |
Manganese is in the Nonmetal group.,0 | |
Uranium appears in its standard state as Solid.,1 | |
Cobalt is in the Post-transition metal group.,0 | |
Iridium has the symbol Fe.,0 | |
Tungsten has the atomic number of 54.,0 | |
Molybdenum is in the Post-transition metal group.,0 | |
Cesium has the symbol Tc.,0 | |
Potassium is an excellent conductor of electricity and is used in wiring and pipes.,0 | |
Radon appears in its standard state as Gas.,1 | |
Silver is a highly conductive and reflective metal used in jewelry and electronics.,1 | |
Krypton is in the Alkaline earth metal group.,0 | |
Scandium is a radioactive noble gas produced during the decay of uranium and thorium; it can accumulate in buildings and is a health hazard.,0 | |
Mercury appears in its standard state as Solid.,0 | |
"Tin is used in fireworks to produce a bright red color and in certain types of glass, such as CRT displays.",0 | |
Neptunium is in the Actinide group.,1 | |
Osmium appears in its standard state as Gas.,0 | |
Polonium appears in its standard state as Gas.,0 | |
Rubidium appears in its standard state as Solid.,1 | |
Xenon has the atomic number of 37.,0 | |
Mercury is a highly conductive and reflective metal used in jewelry and electronics.,0 | |
Tin is in the Post-transition metal group.,1 | |
Promethium is in the Lanthanide group.,1 | |
Chromium is in the Transition metal group.,1 | |
"Krypton is a heavy, toxic metal used in batteries, radiation shielding, and some solders.",0 | |
Yttrium is in the Transition metal group.,1 | |
Arsenic is used in lasers and magnetic refrigeration.,0 | |
Silver appears in its standard state as Solid.,1 | |
Neon is in the Noble gas group.,1 | |
Scandium has the atomic number of 53.,0 | |
Neon is used in neon signs and produces a distinct reddish-orange glow.,1 | |
Dysprosium has the symbol Dy.,1 | |
Hydrogen is used in catalytic converters and self-cleaning ovens.,0 | |
Europium has the symbol Ga.,0 | |
Gadolinium has the symbol Gd.,1 | |
Ruthenium has the atomic number of 44.,1 | |
Tungsten has the atomic number of 74.,1 | |
Iron is in the Lanthanide group.,0 | |
Gadolinium appears in its standard state as Gas.,0 | |
Technetium has the atomic number of 43.,1 | |
Aluminum is in the Lanthanide group.,0 | |
Protactinium is essential for bone formation and muscle function.,0 | |
Helium has the symbol He.,1 | |
Tantalum is used in green phosphors and lasers.,0 | |
"Samarium is used in lasers, atomic clocks, and some solar cells.",0 | |
Radon has the symbol Rn.,1 | |
Thorium is a radioactive element used as a nuclear fuel in some reactors.,1 | |
Carbon has the symbol In.,0 | |
Calcium is in the Alkaline earth metal group.,1 | |
Phosphorus has the atomic number of 37.,0 | |
Germanium has the symbol Br.,0 | |
Tellurium has the symbol O.,0 | |
Lead has the symbol Na.,0 | |
Polonium has the symbol Po.,1 | |
Platinum has the symbol Pt.,1 | |
Tin appears in its standard state as Liquid.,0 | |
Iodine is a noble gas used as an inert atmosphere in welding and other applications.,0 | |
Chromium appears in its standard state as Solid.,1 | |
Sulfur has the symbol Cs.,0 | |
Cesium appears in its standard state as Solid.,1 | |
Radium has the symbol Sm.,0 | |
Titanium is in the Transition metal group.,1 | |
Manganese has the atomic number of 25.,1 | |
Bismuth appears in its standard state as Solid.,1 | |
Neodymium has the atomic number of 93.,0 | |
Protactinium is in the Post-transition metal group.,0 | |
Barium is in the Lanthanide group.,0 | |
Antimony has the symbol Sb.,1 | |
Protactinium has the symbol Ir.,0 | |
Astatine has the symbol Mg.,0 | |
"Thulium is a strong, lightweight metal used in aerospace and medical implants.",0 | |
Potassium appears in its standard state as Gas.,0 | |
Bromine is an essential component of proteins and DNA.,0 | |
Iodine is essential for thyroid function and is used as a disinfectant.,1 | |
Thulium is in the Transition metal group.,0 | |
Technetium appears in its standard state as Solid.,1 | |
Tin has the symbol Sn.,1 | |
Indium has the atomic number of 49.,1 | |
Calcium is a toxic element used in pesticides and some alloys.,0 | |
Magnesium has the atomic number of 12.,1 | |
Silver appears in its standard state as Gas.,0 | |
Iodine has the symbol Nb.,0 | |
Titanium is in the Nonmetal group.,0 | |
Osmium has the atomic number of 82.,0 | |
Rhodium is used in catalytic converters and as a plating for jewelry.,1 | |
Thallium is in the Post-transition metal group.,1 | |
Rubidium has the atomic number of 86.,0 | |
Tellurium is in the Metalloid group.,1 | |
Gadolinium is in the Transition metal group.,0 | |
Terbium has the symbol Ta.,0 | |
Xenon has the atomic number of 54.,1 | |
Terbium is used in touchscreens and some semiconductors.,0 | |
Tellurium has the atomic number of 39.,0 | |
Nitrogen is in the Post-transition metal group.,0 | |
Tantalum has the symbol Cs.,0 | |
Rhenium is used in high-temperature alloys and catalytic converters.,1 | |
Thorium is in the Transition metal group.,0 | |
Silicon has the atomic number of 59.,0 | |
Calcium appears in its standard state as Solid.,1 | |
Cesium is a noble gas used in some lighting applications and window insulation.,0 | |
Manganese has the symbol Mn.,1 | |
Cesium has the atomic number of 73.,0 | |
Radium has the atomic number of 89.,0 | |
Phosphorus has the atomic number of 15.,1 | |
Ytterbium has the highest melting point of all elements and is used in lightbulb filaments.,0 | |
Polonium is in the Metalloid group.,1 | |
Radon has the symbol H.,0 | |
Polonium is in the Actinide group.,0 | |
Xenon appears in its standard state as Gas.,1 | |
Erbium appears in its standard state as Solid.,1 | |
Tin has the atomic number of 75.,0 | |
Lead has the symbol Pb.,1 | |
"Bismuth is a low-toxicity heavy metal used in cosmetics, some alloys, and pharmaceuticals.",1 | |
Hydrogen has the atomic number of 24.,0 | |
Carbon forms more compounds than any other element.,1 | |
Vanadium has the symbol Ba.,0 | |
Radium has the symbol Ra.,1 | |
"Astatine is a highly radioactive halogen, and its isotopes are used in some cancer treatments.",1 | |
Indium is used to strengthen steel and in some high-capacity batteries.,0 | |
Nitrogen has the symbol N.,1 | |
Selenium appears in its standard state as Gas.,0 | |
Scandium has the symbol Sc.,1 | |
"Samarium is used in magnets, lasers, and neutron capture.",1 | |
Polonium is used in powerful permanent magnets and lasers.,0 | |