Which of the following statements is CORRECT?
Atomic Number is the number of protons present in the nucleus of any material.
Atomic Number is the number of electrons present in any material.
Atomic Number is the number of neutrons present in any material.
Atomic Number is the number of protons and electrons present in any material.
Detailed Explanation
Atomic number is also called the proton number. It is the number of protons present in the nucleus of any material.
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