1
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify reactant 'A' in following reaction.

MHT CET 2024 15th May Evening Shift Chemistry - Aldehyde and Ketone Question 20 English

A
HCHO
B
CH$_3$CHO
C
MHT CET 2024 15th May Evening Shift Chemistry - Aldehyde and Ketone Question 20 English Option 3
D
CH$_3$COOH
2
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is a simple ketone?

A
Acetophenone
B
Butanone
C
Benzophenone
D
Pentan-2-one
3
MHT CET 2024 15th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Aldol condensation reaction is

A
Electrophilic substitution
B
Nucleophilic substitution
C
Electrophilic addition-elimination reaction
D
Nucleophilic addition-elimination reaction
4
MHT CET 2024 15th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the reagent ' R ' used in the following reaction.

Ketone $\xrightarrow{\mathbf{R}}$ Semicarbazone

A
$\mathrm{NH}_2 \mathrm{OH}$
B
$\mathrm{NH}_2-\mathrm{NH}-\mathrm{CONH}_2$
C
$\mathrm{NH}_2-\mathrm{NH}-\mathrm{C}_6 \mathrm{H}_5$
D
$\mathrm{NH}_2-\mathrm{NH}_2$
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