Math, asked by siddhamjain, 6 months ago

Define mass number.......

Answers

Answered by Anonymous

22

Mass number :-

It is the sum of number of protons and neutrons present in the atom of am element.

Denoted by "A".

Mass number = Number of protons + Number of neutrons.

Answered by XxRedmanherexX

0

Answer:

the total number of protons and neutrons in a nucleus.

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