1
AIIMS 2019
MCQ (Single Correct Answer)
+1
-0.33

Correct order for reaction with alcoholic KOH

AIIMS 2019 Chemistry - Haloalkanes and Haloarenes Question 4 English

A
A > B > C > D
B
A > C > B > D
C
D > B > C > A
D
A > D > B > C
2
AIIMS 2019
MCQ (Single Correct Answer)
+1
-0.33

Correct order of electrophillic substitution reaction is

AIIMS 2019 Chemistry - Haloalkanes and Haloarenes Question 5 English

A
A > B > C > D
B
D > B > A > C
C
B > A > C > D
D
B > A > D > C
3
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33

Which of the following represents Wurtz-Fittig reaction?

A
$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{I}+2 \mathrm{Na}+\mathrm{CH}_3 \mathrm{I} \longrightarrow \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+2 \mathrm{NaI}$$
B
$$2 \mathrm{C}_6 \mathrm{H}_5 \mathrm{I}+2 \mathrm{Na} \longrightarrow \mathrm{C}_6 \mathrm{H}_5 \mathrm{C}_6 \mathrm{H}_5+2 \mathrm{NaI}$$
C
$$2 \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{I}+2 \mathrm{Na} \longrightarrow \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CH}_3+2 \mathrm{Nal}$$
D
$$\mathrm{CH}_3 \mathrm{Br}+\mathrm{AgF} \longrightarrow \mathrm{CH}_3 \mathrm{F}+\mathrm{AgBr}$$
4
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33

A bromoalkane '$$X$$' reacts with magnesium in dry ether to form compound '$$Y$$'. The reaction of '$$Y$$' with methanol followed by hydrolysis yield an alcohol having molecular formula, $$\mathrm{C}_4 \mathrm{H}_{10} \mathrm{O}$$. The compound '$$X$$' is

A
bromomethane
B
bromoethane
C
1-bromopropane
D
2-bromopropane
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