Hydrogen (Q2393)
Revision as of 00:25, 30 July 2022 by Fb920a87-dc49-4d74-98e9-1b3923e3a0dd (talk | contribs) (Added [ja] description: 水素は、元素記号H、原子番号1の化学元素である。原子質量は1.00797 (amu, g/mol)である。)
Hydrogen is the chemical element with the symbol H and atomic number 1. The atomic mass is 1.00797 (amu, g/mol).
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Hydrogen
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Hydrogen is the chemical element with the symbol H and atomic number 1. The atomic mass is 1.00797 (amu, g/mol).
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