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This chemical element has the symbol Bi.

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Your new ahaBismuth

Bismuth has 83 protons in every atomic nucleus. Changing that number would make a different element. Source: Bismuth

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  1. 84This chemical element has the symbol Po.RECALL
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    Atomic number 84

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  2. 85This chemical element has the symbol At.RECALL
    Astatine

    Atomic number 85

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  3. 86This chemical element has the symbol Rn.RECALL
    Radon

    Atomic number 86

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