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14-03-2018
Chemistry

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what is the sum of protons and neutrons in an atomic nucleus?

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Suitesistahfksjfhaiu Suitesistahfksjfhaiu

14-03-2018

The sum of protons and neutrons in an atomic nucleus would be the MASS NUMBER.

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goddessofworld goddessofworld

14-03-2018

It is the Mass Number

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