Science, asked by Nikki57, 1 year ago

what is atom??????????


ManishGogoi: An atom is the smallest substance which takes part in a chemical reaction.

Answers

Answered by Annabelle1056
10
Hi frnd,

The smallest particle of a chemical element is called an atom

hope it helps..
Answered by ImRitz
9
Atom
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Atom is the smallest particle of matter that takes part in chemical reactions (by Dalton's atomic theory).

It can neither be created nor be destroyed (by Lavoisier's law of conservation of mass).

It does not exist in free state and has a fixed atomic mass for example, iron (Fe), gold (Au), silver (Ag), etc.
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