iCON Education - Haloalkanes and Haloarenes AIIMS Test

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Candidate Name

Student

Exam Name

AIIMS

Test Name

Haloalkanes and Haloarenes

Subject

Chemistry

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Remaining Time

00:15:00

Question 1: Palette 1/5

AIIMS 2019 MCQ

Correct order for reaction with alcoholic KOH

AIIMS 2019 Chemistry - Haloalkanes and Haloarenes Question 4 English

A > B > C > D

A > C > B > D

D > B > C > A

A > D > B > C

Question 2: Palette 2/5

AIIMS 2019 MCQ

Correct order of electrophillic substitution reaction is

AIIMS 2019 Chemistry - Haloalkanes and Haloarenes Question 5 English

A > B > C > D

D > B > A > C

B > A > C > D

B > A > D > C

Question 3: Palette 3/5

AIIMS 2018 MCQ

Which of the following represents Wurtz-Fittig reaction?

$\mathrm{C}_6 \mathrm{H}_5 \mathrm{I}+2 \mathrm{Na}+\mathrm{CH}_3 \mathrm{I} \longrightarrow \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+2 \mathrm{NaI}$

$2 \mathrm{C}_6 \mathrm{H}_5 \mathrm{I}+2 \mathrm{Na} \longrightarrow \mathrm{C}_6 \mathrm{H}_5 \mathrm{C}_6 \mathrm{H}_5+2 \mathrm{NaI}$

$2 \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{I}+2 \mathrm{Na} \longrightarrow \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{CH}_3+2 \mathrm{Nal}$

$\mathrm{CH}_3 \mathrm{Br}+\mathrm{AgF} \longrightarrow \mathrm{CH}_3 \mathrm{F}+\mathrm{AgBr}$

Question 4: Palette 4/5

AIIMS 2018 MCQ

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

bromomethane

bromoethane

1-bromopropane

2-bromopropane

Question 5: Palette 5/5

AIIMS 2018 MCQ

Assertion (A) The boiling points of alkyl halides decrease in the order $R \mathrm{I}>R \mathrm{Br}>\mathrm{RCl}>\mathrm{RF}$.

Reason (R) The boiling points of alkyl chlorides, bromides and iodides are considerably higher than that of the hydrocarbon of comparable molecular mass.

Both (A) and (R) are true and (R) is the correct explanation of (A).

Both (A) and (R) are true, but (R) is not the correct explanation of (A).

(A) is true and (R) is false.

Both (A) and (R) are false.

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