MCQ
The functional groups present in Cortisone are


- Aether, alkene, alcohol
- ✓alcohol, ketone, alkene, ether
- Calcohol, ketone, amine
- Dether, amine, ketone

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$N_2H_4 + IO_3^-+ 2H^+ + Cl^- \rightarrow ICl + N_2 + 3H_2O$
The equivalent masses of $N_2H_4$ and $KIO_3$ respectively are :-
