Science, asked by Nanigude8943, 1 day ago

Atomic mass number is a whole number
Atomic mass number is a whole number

Answers

Answered by godlyYrus
8

Answer:

Atomic mass number is the sum of number of protons and neutrons . Hence , it is always a whole number

Answered by harishupret22
1

Answer:

Explanation:

Atomic number and mass number are always whole numbers because they are obtained by counting whole objects (protons, neutrons, and electrons). The sum of the mass number and the atomic number for an atom (A-Z) corresponds to the total number of subatomic particles present in the atom.

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