Question

stucture of atomic no. plezz help mee very urgent​

Answer 1

Answer:

automic particles

Atoms consist of three basic particles

protons,electrons and neutrons.The

necleus (center) of the atom contains

the protons(positively charged) and

the neutrons (no charge). The outermost regions of the atoms are

called electron cells and contain the

electrons(negaitively charged)

Explanation:

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Answer 2

The atomic number or proton number (symbol Z) 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. In an uncharged atom, the atomic number is also equal to the number of electrons.

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