General repesentation of atom

tomic number:
The total number of protons in the nucleus of an atom gives the atomic number of that atom.
It is represented by the symbol A.
Mass number:
The number of protons and neutrons combined gives the mass number of an atom.
It is represented by the symbol Z.
The representation of atoms by using atomic numbers and mass numbers is given below:

where X is the element, A is the mass number, and Z is the atomic number.
For Example:

-In this atom, the atomic number is and17 the mass number is 35.
A35
n18
Z17
e17
P17
-In this atom, the atomic number is 6 and the mass number is 12.
vv

[@baskikaltd2886]

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[@KSquareTv2022]

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[@matabarosamuel5190]

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Keep it up.

[@KSquareTv2022]

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