Chemistry
Chemistry, 14.12.2020 05:50, shaelyn0920

Question 40 (1 point) The average atomic mass, sometimes called the mass number is determined by which of the following?
a
Ob
number of protons only
number of neutrons only
number of protons and neutrons
number of neutrons and electrons
Ос
Od
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answer
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Question 40 (1 point) The average atomic mass, sometimes called the mass number is determined by wh...

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