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Protonium is a hypothetical chemical element with the symbol of Pn with atomic number 0.5, it's composed of only one proton and no neutrons with no electrons and is a period 0 element |
Protonium is a hypothetical chemical element with the symbol of Pn with atomic number 0.5, it's composed of only one proton and no neutrons with no electrons and is a period 0 element |
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Revision as of 07:53, 24 April 2019
Protonium is a hypothetical chemical element with the symbol of Pn with atomic number 0.5, it's composed of only one proton and no neutrons with no electrons and is a period 0 element