1
TS EAMCET 2023 (Online) 14th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Arrange the following in the order of decreasing basicity.
I. $\mathrm{RN}=\mathrm{CH} R^1$
II. $\mathrm{RC} \equiv \mathrm{N}$
III. $\mathrm{RNH}_2$
2
TS EAMCET 2023 (Online) 14th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Which one of the following gives a foul-smelling substance when treated with chloroform and alcoholic KOH ?
A
B
C
D
3
TS EAMCET 2023 (Online) 13th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The sequence of reagents which convert $p$-methyl aniline to $p$-methyl benzoic acid are
4
TS EAMCET 2023 (Online) 13th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
An amine $(X)$ reacts with $p$-toluene sulphonyl chloride to give the product $Y$, which is insoluble in alkali. The product of $X$ with benzoyl chloride is
A
B
C
$$ \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NHCOC}_6 \mathrm{H}_5 $$
D
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