katelynn1045 katelynn1045

10-09-2020
Chemistry

contestada

If the atom has a MASS of 127 and 45 NEUTRONS, then it contains how many
PROTONS

Respuesta :

coxliberty2003 coxliberty2003

14-09-2020

Answer:

53

Explanation:

because minus 3

Answer Link

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