1
MHT CET 2023 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product 'B' in following reaction.

Ethyl phenyl ketone $$\mathrm{\buildrel {{H_2}N - N{H_2}} \over \longrightarrow}$$ A $$\mathrm{\mathrel{\mathop{\kern0pt\longrightarrow} \limits_\Delta ^{KOH,HO - {{(C{H_2})}_2} - OH}}}$$

A
Phenylhydrazone
B
Ethyl benzene
C
n-Propyl benzene
D
Isopropyl benzene
2
MHT CET 2023 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

What type of reaction is the formation of aldol from aldehyde?

A
Condensation reaction
B
Addition reaction
C
Substitution reaction
D
Elimination reaction
3
MHT CET 2022 11th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the product formed when cumene is air oxidised in presence of Co-naphthenate and further treated with dilute acid?

A
Cumene hydroperoxide
B
Phenol and $$\mathrm{CO}_2$$
C
Acetone and Benzoic acid
D
Phenol + Acetone
4
MHT CET 2022 11th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify compound $$\mathrm{A}$$ in following reaction

Benzene + Ozone (excess) $$\rightarrow$$ Benzenetriozonide $$\xrightarrow{\mathrm{A}}$$ Glyoxal

A
conc. $$\mathrm{HNO}_3$$
B
$$\mathrm{Ni}$$
C
$$\mathrm{Zn}+\mathrm{H}_2 \mathrm{O}$$
D
$$\mathrm{Zn}$$
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