1
COMEDK 2025 Afternoon Shift
MCQ (Single Correct Answer)
+1
-0
Choose the correct statement:
2
COMEDK 2025 Morning Shift
MCQ (Single Correct Answer)
+1
-0
An organic compound $[\mathrm{X}]$ (molecular formula- $\mathrm{C}_5 \mathrm{H}_{11} \mathrm{NO}$ when reacted with $\mathrm{Br}_2$ / aq. NaOH yielded $[\mathrm{Y}]$ which reacts with $\mathrm{CHCl}_3$ and Ethanolic KOH to produce a foul smelling compound.
Compound $[\mathrm{Y}]$ also reacts with HONO to produce Butan-1-ol with liberation of $\mathrm{N}_2(\mathrm{~g})$.
Identify [X].
3
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
A compound having molecular formula $$\mathrm{C}_4 \mathrm{H}_{11} \mathrm{N}$$, reacts with $$\mathrm{CHCl}_3$$ in alcoholic $$\mathrm{KOH}$$, on heating, to form a compound with a foul smell. Identify the optically active isomer of the compound which also shows the above reaction.
4
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
One of the reactions A, B, C, D given below yields a product which will not answer Hinsberg's test when reacted with Benzene sulphonyl chloride. Identify the reaction.
Questions Asked from Compounds Containing Nitrogen (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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