Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.8

HARD

12th Andhra Pradesh Board

IMPORTANT

Earn 100

Ortho and para nitrophenols are more acidic than phenol. Draw the resonance structures of the corresponding phenoxide ions.

Important Questions on Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.9

Write the equation involved in the following reaction:
Reimer - Tiemann reaction

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.9

Write the equation involved in the following reaction:

Kolbe’s reaction

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.10

Write the reactions of Williamson synthesis of

2 - e t h o x y - 3 - m e t h y l pentane

starting from

ethanol

and

3 - m e t h y l p e n t a n e - 2 - o l .

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.11

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

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.12

Predict the products of the following reaction:

C H_{3} - C H_{2} - C H_{2} - O - C H_{3} + H B r \to

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.12

Predict the products of the following reaction :

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.12

Predict the products of the following reaction :

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Chemistry>Chapter 12 - Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)>Intext Questions>Q 12.12

Predict the products of the following reaction :