Chemistry
Chemistry, 29.11.2019 07:31, jake122390

What determines the mass number of an element?

the number of protons minus the number of electrons

the number of protons

the total number of protons, electrons, and neutrons

the total number of neutrons and protons

answer
Answers: 3

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What determines the mass number of an element?

the number of protons minus the number...

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