Question

define the term" Atomic number of an element"? plzzzzzzzz answer this plzzzzz

Answer 1

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 chargenumber 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.

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Answer 2

Number of protons in the atom is know as atomic number.

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