Question

Atom is tiny particle says scientist​

Answer 1

Answer:

Atom (noun, “AA-tom”)

The word atom comes from the Greek word “atomos,” which means “indivisible.” Scientists used to think that atoms could not be broken up into smaller parts. ... Atoms are made of smaller parts — protons, electrons and neutrons. Protons are particles with a tiny positive electrical charge.

Explanation:

Answer 2

Explanation:

Dalton had said that atom is tiny particle.

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