An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of _____ amu. (Enter a whole number.) Numerical Answers Expected! Answer for Blank 1:

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asked Jul 22, 2021 41.2k views

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An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of _____ amu. (Enter a whole number.) Numerical Answers Expected! Answer for Blank 1:

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Lucas Katayama asked

by Lucas Katayama

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Answer:

13 amu

Step-by-step explanation:

protons + neutrons= atomic mass x 1 amu

7 protons + 6 neutrons x 1 amu = 13 amu

Doctororange answered Jul 27, 2021

by Doctororange

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