Science, asked by sonu32839832, 1 year ago

what is atomic number? Explain. (4mark answer )​

Answers

Answered by pankajkumar66
1

hey mate!

The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of an atom. It is identical to the charge number of the nucleus. The atomic number uniquely identifies a chemical element. In an uncharged atom, the atomic number is also equal to the number of electrons.

Answered by nikhil400
2

Atomic number is the the number of protons that a chemical element has in its centre (nucleus)....

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