Convert benzene to benzaldehyde.

Important Questions on Aldehydes and Ketones

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (i)

Write notes on Aldol condensation:

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (i)

Write notes on Cannizzaro's reaction:

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (ii)

How acetone is prepared? What happens when acetone reacts with $\mathrm{HCN}$.

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (ii)

How acetone is prepared? What happens when acetone reacts with ${\mathrm{NH}}_2\mathrm{OH}$.

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (ii)

How acetone is prepared? What happens when acetone reacts with ${\mathrm{C}}_6{\mathrm{H}}_5{\mathrm{NHNH}}_2$.

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (iv)

Describe two general methods of preparation of ketones. State with equations how acetone reacts with Hydrocyanic acid.

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (iv)

Describe two general methods of preparation of ketones. State with equations how acetone reacts with lodine in presence of sodium hydroxide.

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (v)

How can benzaldehyde be synthesized by Rosenmund reduction? Explain why it is less reactive than ${\mathrm{CH}}_3\mathrm{CHO}$ towards nucleophilic addition reaction.