English, asked by swardapatil, 7 months ago

what is the formula to find out number of electrons in each shell​

Answers

Answered by Taniya420
1

Answer:

The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus. The number of neutrons is equal to the difference between the mass number of the atom (M) and the atomic number (Z).

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