Question

what is atom?

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Answer 1

Answer:

atom is very small which we not see naked eyes

Explanation:

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Answer 2

Answer:

Congratulations Sister.

Atom: An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometers across.

Explanation:

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