gurleenkaurrahi gurleenkaurrahi

17-03-2020
Chemistry

contestada

What is the difference between mass number and atomic mass???

Respuesta :

kebedeyadeni kebedeyadeni

17-03-2020

Explanation:

atomic number;number of protons in an atom of an element.

mass number ;number of nucleons ( neutrons) in an atom of an element.

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