Science, asked by musafir786, 9 months ago

How to
deduce proton number of Cl

Answers

Answered by sweet7189

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).

Answered by rathi07

Answer:

atomic no.of cl is also the no. of proton in cl which is 17

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