1
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following conversions is Hofmann Elimination reaction?

A
$\mathrm{RCONH}_2 \xrightarrow{\mathrm{Br}_2, \mathrm{KOH}_{(\mathrm{aq})}} \mathrm{R}-\mathrm{NH}_2$
B
$\mathrm{R}-\mathrm{NH}_2 \xrightarrow[\text { excess }]{\mathrm{R}-\mathrm{X}} \mathrm{R}_4 \mathrm{NX}$
C
$\mathrm{R}_4 \mathrm{NX} \xrightarrow[\Delta]{\text { mois } \mathrm{Ag}_2 \mathrm{O}}$ Alkene $+\mathrm{R}_3 \mathrm{~N}$
D
$\mathrm{RCN} \xrightarrow{\mathrm{Na}_2 / \mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}} \mathrm{RCH}_2 \mathrm{NH}_2$
2
MHT CET 2024 16th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the class of $\left(\mathrm{C}_6 \mathrm{H}_5\right)_3 \mathrm{~N}$ ?

A
$3^{\circ}$ aliphatic simple amine
B
$3^{\circ}$ aromatic mixed amine
C
$3^{\circ}$ aromatic simple amine
D
$3^{\circ}$ aliphatic mixed amine
3
MHT CET 2024 16th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the substrate ' A ' in the following conversion.

$$A \xrightarrow[\mathrm{H}_3 \mathrm{O}^{+}]{\mathrm{AlH}(\mathrm{~i-Bu})_2} \text { Pent-3-enal }$$

A
Pentanenitrile
B
Pent-3-enenitrile
C
Pent-3-en-1-amine
D
Pent-3-ynenitrile
4
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify reagent 'A' used in the following reaction?

MHT CET 2024 15th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 6 English

A
$\xrightarrow[\Delta]{\text { dil. } / \mathrm{HCl}}$
B
$\xrightarrow[\text { low temp. }]{\mathrm{NaNO}_2+\mathrm{HCl}}$
C
$\xrightarrow[\Delta]{\mathrm{H}_3 \mathrm{O}^{+}}$
D
$\mathrm{NaOH}, 623 \mathrm{~K}$
MHT CET Subjects
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