Chemistry, asked by emelialourdes2327, 4 months ago

wat is hydrogen
in chemistry

Answers

Answered by ayush111o
0

Answer:

A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. Atomic hydrogen constitutes about 75% of the baryonic mass of the universe.

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