An elements reactivity is determined by its number of.... A: protons B: electrons C: electrons in outer shell D: neutrons

asked Apr 9, 2021 96.5k views

4 votes

An elements reactivity is determined by its number of....

A: protons
B: electrons
C: electrons in outer shell
D: neutrons

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1 vote

protons because of the atomic number

Rahul Nori answered Apr 13, 2021

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