izzzyysanchez14 izzzyysanchez14

10-05-2021
Chemistry

contestada

PLEASE HELP.
What does the atomic number of an element tell us?
A) the number of neutrons in an atom of an element
B) the number of protons in an atom of an element
C) the number of protons, electrons, and neutrons in an element

Respuesta :

reneemccallum2004 reneemccallum2004

10-05-2021

The actual answer is B, the number of protons in an atom of an element :)

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