Science, asked by mahendratomar017, 3 months ago

what is atomic number

Answers

Answered by chimkandi525

Answer:

The atomic number or proton number of a chemical element is the number of protons found in the nucleus of every atom of that element. The atomic number uniquely identifies a chemical element. It is identical to the charge number of the nucleus.

Answered by raisristika409

Answer:

The atomic number is the number of protons in the nucleus of an atom. The number of protons determines how many electrons surround the nucleus, and it is the arrangement of these electrons that determines most of the chemical behavior of an element

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