NEET Chemistry Hydrogen Questions Solved


Permanent hardness of water can be removed, by adding –

(A) Sodalime

(B) Sodiumbicarbonate

(C) Washing soda

(D) Sodium chloride

Concept Videos :-

#3 | Hard & Soft Water

Concept Questions :-

Hard & Soft Water
To view Explanation, Please buy any of the course from below.
Complete Question Bank + Test Series
Complete Question Bank

Difficulty Level: