MEDIUM
10th CBSE
IMPORTANT
Earn 100

How are acids classified on the basis of elements present in them?

Important Questions on Acids, Bases and Salts

HARD
10th CBSE
IMPORTANT
Describe any three methods for preparing acids.
HARD
10th CBSE
IMPORTANT
Explain the working of a fire extinguisher.
MEDIUM
10th CBSE
IMPORTANT
What is the importance of pH in our daily life?