Chemistry, asked by Shajimons295, 16 days ago

what is atomic number in aargone​

Answers

Answered by sanjudnath
0

Explanation:

The atomic number uniquely identifies a chemical element. It is identical to the charge number of the nucleus. In an uncharged atom, the atomic number is also equal to the number of electrons. The sum of the atomic number Z and the number of neutrons N gives the massnumber A of an atom.

Answered by satakshit51
0

Answer:

18

The atomic number of argon is 18

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