EASY
12th Odisha Board
IMPORTANT
Earn 100

Explain why diethyl ketone does not exhibit a halo form reaction.

Important Questions on Aldehydes and Ketones

EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (iii)
In what respect, the C = C and C =O bonds resemble each other?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (iv)
Arrange HCHO, CH3CHO and CH3COCH3 in order of increasing reactivity towards HCN.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (v)
Explain why the boiling points of aldehydes and ketones are lower than those of alcohol.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (vi)
Explain why the lower members of carbonyl compounds are soluble in water ?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (vii)
How is acetaldehyde prepared from ethanol ?
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (viii)
What is the function of BaSO4 in Rosenmund's reduction.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (ix)
Explain why hydrazones of aldehydes & ketones are not prepared in highly acidic medium.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 18 - Aldehydes and Ketones>ADDITIONAL QUESTIONS>Q (x)
Write the structure of Urotropine.