lizethsalgado581 lizethsalgado581

17-02-2021
Chemistry

contestada

if an atom has 22 protons 28 neutrons 20 electrons what would its atomic number be

Respuesta :

samanthasummers12013 samanthasummers12013

17-02-2021

Answer:

22

Explanation:

The atomic number indicates the amount of protons, so it would be 22

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