Chemistry, asked by RILESH15, 1 year ago

what+is+the+mass+of+an+atom+is+constituted+mainly+by+(a)+neutron+and+neutrino(b)+neutron+&+electron+(c)neutron+&+proton+(d)proton+and+electron

Answers

Answered by urmila80
1

Answer:

neutron and proton are the mass of the atoms

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