1
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product obtained when phenol reacts with concentrated sulphuric acid at $$293 \mathrm{~K}$$ ?

A
Picric acid
B
o - Phenol sulphonic acid
C
p - Phenol sulphonic acid
D
Salicylic acid
2
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

In carbinol system isobutyl alcohol is named as

A
Ethyl methyl carbinol
B
Isobutyl carbinol
C
Isopropyl carbinol
D
Diethyl carbinol
3
MHT CET 2021 20th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following compounds has highest melting point?

A
tert-Butyl alcohol
B
n-Butyl alcohol
C
Isobutyl alcohol
D
sec-Butyl alcohol
4
MHT CET 2020 19th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following reagents is used for the following conversion?

$$\mathrm{CH}_3-\mathrm{CH}=\mathrm{CH}-\mathrm{CHO} \longrightarrow \mathrm{CH}_3-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_2 \mathrm{OH}$$

A
$\mathrm{LiAlH}_4$
B
$\mathrm{Zn}-\mathrm{Hg} / \mathrm{HCl}$
C
$\mathrm{H}_2 / \mathrm{Ni}$
D
$\mathrm{H}_3 \mathrm{O}^{+}$
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