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What determines the atomic mass of an element? A. the sum of the protons and electrons B. the sum of the ions and isotopes C. the sum of the protons and the neutrons D. the sum of the neutrons and the
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5 votes
What determines the atomic mass of an element?

A.
the sum of the protons and electrons

B.
the sum of the ions and isotopes

C.
the sum of the protons and the neutrons

D.
the sum of the neutrons and the electrons

User Jesse The Game
by
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2 Answers

5 votes
The correct answer would be C.

add up the masses of protons and neutrons
User Fuzzyma
by
6.3k points
5 votes
C. the sum of protons and neutrons
User Rob Mulholand
by
6.3k points
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