Home Courses Online Tests Forum

Forum Question Bankis prepared by treating a solution containing M…

MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistryd and f Block elementsPotassium Permanganate

is prepared by treating a solution containing Mn2+ ions with a very strong oxidizing agent such as

A.PbO2 (b)✓ Correct

C.I2 (d) Fe3+

Explanation

PbO2 is strong oxidising agent due to Inert pair effect 2 PbO PbO+ O -> less stable.

Back to Question Bank

Practice More Like This

Take chapter-wise tests, track your progress, and master d and f Block elements.

Start Free Practice →

Sponsored

Master Chemistry for JEE, NEET & IChO

Access 19,000+ solved questions with expert explanations, chapter-wise tests, and full video lectures — all in one platform.

IChO (Chemistry Olympiad)

Explore Courses →Sign In Free