Question

define atom and molecules in simple words​

Answer 1

Answer:

atom:

A tiny particle of a chemical element is called an atom, which may or may not exist independently.

Molecules:

Molecules refers to the group of atoms that the bond binds together, representing the smallest unit in a compound. Two or more identical or distinct atoms are chemically bonded.

Answer 2

atom is made up of small particles and atoms and molecules come under in compounds and group of atoms is called molecules

Ex H2,C2-molecules

H,C ,N are examples of atoms

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