D-And F-Block Elements Ques 119

Question: Which of the following is not oxidized by $ O_3 $

[IIT Screening 2005]

Options:

A) KI

B) $ FeSO_4 $

C) $ KMnO_4 $

D) $ K_2MnO_4 $

Show Answer

Answer:

Correct Answer: C

Solution:

$ KMNO_4 $ will not be oxidized further by ozone as maganese is already present in its highest possible oxidation state i.e. +7



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