Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 26

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In the sulphonation, acetylation and formylation $[CO + HCl / {AlCl}_{3}]$ of benzene the group of effective electrophiles would be:

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Important Questions on Hydrocarbons

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 27

Nitrobenzene and

{CH}_{3} Cl

in presence of anhydrous

{AlCl}_{3}

gives:

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 28

Question Image ${CH}_{3} {CH}_{2} Cl$ $\frac{Anhydrous}{{AlCl}_{3}} \to$ product.

Product is:

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 29

$C_{6} H_{6} + C_{2} H_{5} - CO - Cl \overset{Anhydrous {AlCl}_{3}}{\to} X$

$X$ is :

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 30

Which of the following can give Friedel-Craft reaction with benzene:

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 31

Which of the following is the least reactive towards Friedel-Craft reaction?

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 32

In which of the following compounds, the

%

of ortho product is maximum?

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 33

Which of the following compounds is the least reactive towards electrophilic substitution reactions?

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 1>Q 34

Question Image

Identify the product.