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This chemical element has the symbol Pu.

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Your new ahaPlutonium

Plutonium has 94 protons in every atomic nucleus. Changing that number would make a different element. Source: Plutonium

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  1. 95This chemical element has the symbol Am.RECALL
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    Atomic number 95

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    Atomic number 96

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  3. 97This chemical element has the symbol Bk.RECALL
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    Atomic number 97

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