28-06-2021
Chemistry

contestada

A cobalt atom has 27 protons. What number of neutrons would make a cobalt
atom most stable?
A. 25
B. 27
C. 32
D. 54
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Respuesta :

s682231 s682231

28-06-2021

the answers is 54 because 27 protons times theses nuts = 54

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