EASY
9th CBSE
IMPORTANT
Earn 100

State the law of constant proportions. This law is also called the law of definite composition. Is it true or false?

Important Questions on Atoms and Molecules
EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

MEDIUM
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT
The atomic theory of matter was proposed by _____. (Dalton / Bohr / Rutherford)
