Question

what is atomic number
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Answer 1

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  identifies a Chemical element. It is identical to the  Charge number of the nucleus. In an uncharged Uncharged atom, the Atomic number is also equal to the number of Electrons.

Explanation:

Answer 2

Answer:

Atomic number is equal to no. Of protons and electrons

Explanation:

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