Math, asked by Jaynishpatel, 11 months ago

please help ............

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zahir1111: it is the sum of protons and neutrons of the given element

Answers

Answered by arfa34

1

atomic mass is the sum of protons and neutrons in an atom

Answered by megha3379

4

atomic mass of an element is the mass of an atom which consist of 3 subatomic particles called protons , nutron, and electrons

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