Chemistry, asked by manishgupta2601, 11 months ago

define atomic number and atomic mass

Answers

Answered by soumikdut05

30

Answer:

Atomic no. is the no. of protons present in the nucleus of an atom.

Atomic mass is the total no. of protons and neutrons present in the nucleus of an atom.

Answered by abhi0758

4

Explanation:

atomic mass no is defined as the total no of electron and proton present in it.

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