Question

What is an atom????????​

Answer 1

ATOM IS SMALLEST Particle.. IN UNIVERSE..

as EVERYTHING IS MADE UP OF ATOMS....

AND SMALLER THAN ATOMS ARE CALLED SUB ATOMIC PARTICLES.....

ATOMS CONSIST OF PROTON,ELECTRON, AND NEUTRON....?

Answer 2

Answer:

here's the answer:-

Atom is the smallest particle of a chemical element that can exist.

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