Question

Dalton's atomic theory says that atoms are indivisible. Is this statement still valid ? Give reasons for your answer.​

Answer 1

Answer:

The statement of Dalton's theory that atoms are indivisible is not valid since now, under special circumstances, atoms can be further divided into still smaller particles called electrons, protons and neutrons.

Answer 2

Answer:

This statement is not valid as atoms can be further divided into protons neutrons and electrons