What is atomic number ?

1.	What is atomic number ?
Answer» $\huge \boxed{ \pink{Answer}}$ 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.

Answer»

$\huge \boxed{ \pink{Answer}}$

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.

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What is atomic number ?​

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What is atomic number ?