Redox Reactions And Electrochemistry Ques 99

Question: The compound which could not act both as oxidising as well as reducing agent is [IIT Screening 1991]

Options:

A) $ SO_2 $

B) $ MnO_2 $

C) $ Al_2O_3 $

D) $ CrO $

Show Answer

Answer:

Correct Answer: C

Solution:

$ Al_2O_3 $ could not act as a oxidising and reducing agent.



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