Question

what is atoms and molecules ​

Answer 1

Answer:

Explanation:

An atom has a nucleus surrounded by electrons. ... But when three oxygen atoms combine to form an O3 molecule, it becomes Ozone. So another difference between atoms and molecules is that when similar atoms combine together in varying numbers, molecules of different properties can be formed.

Answer 2

Explanation:

atom is the tiny particles of a element which may or may not be independently exist but take part in chemical reaction ..

a molecule is the smallest particle of a compound which exist independently