radioactive elements library

Learn about Radioactive Elements in Chemistry and get information on topics related to Radioactive Elements in Chemistry.

Featured Article: Actinium

Actinium, ak TIHN ee uhm, a chemical element, is an extremely rare, silvery-white, radioactive metal that glows in the dark. See more »

Actinium

Actinium, ak TIHN ee uhm, a chemical element, is an extremely rare, silvery-white, radioactive metal that glows in the dark.

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Americium

Americium, am uh RIHSH ee uhm or am uh REES ee uhm, is an artificially created radioactive element.

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Darmstadtium

Darmstadtium, dahrm SHTAHT ee uhm or dahrm STAT ee uhm, is an artificially produced, radioactive chemical element.

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Element 112

Element 112 is an artificially produced radioactive element.

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Element 114

Element 114 is an artificially produced radioactive element.

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Element 116

Element 116 is an artificially produced radioactive element.

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Francium

Francium, FRAN see uhm, is a radioactive element produced in certain nuclear reactions.

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Lawrencium

Lawrencium is an artificially produced radioactive element.

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Neptunium

Neptunium, nehp TOO nee uhm (chemical symbol, Np), is a radioactive chemical element.

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Plutonium

Plutonium, ploo TOH nee uhm, is a radioactive metallic element.

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Polonium

Polonium, puh LOH nee uhm, is a rare, radioactive metallic element.

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Protactinium

Protactinium, proh tak TIHN ee uhm, is a radioactive metal belonging to the actinide series of elements.

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Radium

Radium, RAY dee uhm, is a radioactive metallic element found mainly in uranium and thorium ores.

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Radon

Radon, RAY don, is a radioactive chemical element that occurs naturally as a gas.

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Roentgenium

Roentgenium, REHNT gehn ee uhm, is an artificially produced radioactive element.

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Technetium

Technetium, tehk NEE shee uhm was the first artificially created chemical element.

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Thorium

Thorium is a radioactive chemical element used to make fuel for nuclear reactors.

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Transuranium element

Transuranium, trans yu RAY nee uhm, element is any chemical element heavier than uranium.

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Uranium

Uranium is a silvery-white, radioactive metal.

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