Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 9

MEDIUM

12th Odisha Board

IMPORTANT

Earn 100

Which of the following is an appropriate set of reactants for the preparation of $1$ -Methoxy- $4$ -nitrobenzene and why?

50% studentsanswered this correctly

Important Questions on Ethers

MEDIUM

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 10

How will you distinguish

C_{2} H_{5} - O - C_{2} H_{5}

and

C_{6} H_{5} - O - C_{6} H_{5}

by treating with

HI

?

MEDIUM

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 11

Why can ethers be cleaved preferentially by hot concentrated

HI

and

HBr

but not by concentrated

HCl

?

HARD

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 1

Illustrate with examples the limitations of Williamson synthesis for the preparation of certain type of ethers.

HARD

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 2

How is

1

-Propoxypropane synthesized from Propan-

1

-ol? Write the mechanism of this reaction.

MEDIUM

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 3

Preparation of ethers by acid dehydration of secondary and tertiary alcohol is not suitable method. Give reason.

HARD

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 4

Write the mechanism of the reaction of

HI

with Methoxymethane.

MEDIUM

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 5

Write the equation for the reaction of hydrogen iodide with Methoxybenzene.

MEDIUM

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 17 - Ethers>QUESTIONS>Q 5

Write the equation for the reaction of hydrogen iodide with benzyl ethyl ether.