Science, asked by goyal3, 1 year ago

what is the meaning of atom

Answers

Answered by CamilaaCabello
1
Atom: the smallest particle of an element that can exist either alone or in combination...example: an atom of hydrogen
Answered by rakshavadera
1
Atoms are the smallest unit of matter . It is made up of three subatomic particles : protons , neutrons and electrons
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