Science, asked by nitingaikwad82758469, 4 months ago

What is a mass number? ​

Answers

Answered by Anonymous
0

Answer:

the total number of protons and neutrons in a nucleus.

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Answered by Arneet260
19

\huge\rm{\purple{\underline{\underline{Mass \: Number→}}}}

The Mass Number is the total number of protons and neutrons in a nucleus.

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