Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

MEDIUM

Earn 100

What is $‘ A ’$ in the following reaction?

33.33% studentsanswered this correctly

Important Questions on Haloalkanes and Haloarenes

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The compound which does not lead to nitrile by substitution with

N a C N / D M S O

is

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Method by which Aniline cannot be prepared is:

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Among the following aryl halides, which one will react fastest with diluted

NaOH

at high pressure and temperatures?

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Hexane

\to_{\underset{10 - 20 atm}{773 K}}^{{Cr}_{2} O_{3}} X \to_{Anhydrous {AlCl}_{3}}^{{CH}_{3} COCl} Y

Y

in the above sequence of reactions is

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The major product of the following reaction is:
Question Image

Question Image

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Identify the relation among the rates of following nucleophilic substitution reactions?

Question Image

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The compound that does not undergo hydrolysis by

S_{N} 1

mechanism is

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The rates of reaction of $NaOH$ with:

Question Image

follow the order:-

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming biphenyl is an example of,

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The reaction in which 1 molecules of chlorobenzene reacts with 1 molecule of chloromethane and metallic sodium in presence of dry ether forming toluene is an example of,

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Which of the following structures represents cumene?

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Identify A and predict the type of reaction

Question Image

Question Image

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Question Image

The product in the above reaction is

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The major product

(P)

formed in the following reaction is
Question Image

Question Image

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The major product obtained when chlorobenzene is nitrated with

{HNO}_{3} +

conc.

H_{2} {SO}_{4}

is;

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

For the following sequence of reactions, the correct products are :
Question Image

Question Image

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The correct order of the following compounds showing increasing tendency towards nucleophilic substitution reaction is:

Question Image

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

Which of the following halide undergoes hydrolysis on warming with water/aqueous

NaOH

?

MEDIUM

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The major product of the following reaction is

Question Image

EASY

Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Chemical Reactions of Haloarenes

The halogen compound which will not react with phenol to give ethers is