The atomic number of an atom is the number of ____. a) protons and neutrons b) neutrons c) electrons and neutrons d) protons

asked Sep 26, 2018 171k views

1 vote

The atomic number of an atom is the number of ____.

a) protons and neutrons
b) neutrons
c) electrons and neutrons
d) protons

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0 votes

It is for sure protons i just took the test.

Nicholi answered Sep 27, 2018

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6 votes

d protons

k12 student here

Reggie answered Oct 2, 2018

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