Question

What is lon? Give its example

Answer 1

An Ion is an atom or group of atoms in which the number of electrons is

different from the number of protons .

If the number of electrons is less than

the number of protons the practical is a positive ion , also called a cation.

Eg: sodium ion Na+,

chloride ion cl - and oxide ion O2-

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Answer 2

Answer:

Explanation:Lon 10000 helth isu