zaddyskylar zaddyskylar

22-10-2020
Physics

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If the Mass Number is the sum of the protons and neutrons in an atom, what is
the mass number of

If the Mass Number is the sum of the protons and neutrons in an atom what is the mass number of class=

Respuesta :

dawsonkelby dawsonkelby

22-10-2020

Answer:

It's 31

Explanation:

add 15 and 16

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