pmcgirt13 pmcgirt13

25-09-2017
Biology

contestada

The atomic mass of an element whose atoms consist of seven protons, eight neutrons, and seven electrons is _____.

Respuesta :

25-09-2017

Atomic mass is the sum of the protons and neutrons in the nucleus of any one atom. Here it would be 7+8, or 15, with an atomic number of 7.

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nbtxashley2 nbtxashley2

08-12-2021

Answer: 7

hope this helps!!

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