MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryHydrogenHardness of Water

Which of the following is not a disadvantage of using hard water?

A.In production of steam in boilers

B.Formation of scales in cooking utensils

C.In cooking, bathing, and washing

D.In ion exchangers✓ Correct

Explanation

Hard water can be used in ion exchangers. It is the one of the methods of purification of water, where hard ions can easily be replaced with softer ions.

Back to Question Bank

Practice More Like This

Take chapter-wise tests, track your progress, and master Hydrogen.

Start Free Practice →