EASY
12th Odisha Board
IMPORTANT
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Describe two general methods of preparation of ketones. State with equations how acetone reacts with Phenyl hydrazine.

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 (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 CH3CHO towards nucleophilic addition reaction.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (vi)
How is acetaldehyde prepared? With equation give its reaction with HCN.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (vi)
How is acetaldehyde prepared? With equation give its reaction with C6H5NHNH2.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (vi)
How is acetaldehyde prepared? With equation give its reaction with NaOH solution.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (vii)
How will you prepare acetophenone by Friedel - Craft's reaction?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>QUESTIONS>Q (viii)
How will you differentiate Acetaldehyde and acetone ?