HARD
12th Andhra Pradesh Board
IMPORTANT
Earn 100
Draw the structures of the following derivatives: Acetaldehyde dimethyl acetal.
Important Questions on Organic Compounds Containing C, H And O (Alcohols, Phenols, Ethers, Aldehydes, Ketones And Carboxylic Acids)
HARD
12th Andhra Pradesh Board
IMPORTANT
Draw the structures of the following derivatives: The ethylene ketal of hexan--one.
HARD
12th Andhra Pradesh Board
IMPORTANT
Draw structure of the following derivative.
The methyl hemiacetal of formaldehyde.
HARD
12th Andhra Pradesh Board
IMPORTANT
An organic compound contains carbon, hydrogen and rest oxygen. The molecular mass of the compound is . It does not reduce Tollens’ reagent but forms an addition compound with sodium hydrogen sulphite and give positive iodoform test. On vigorous oxidation it gives ethanoic and propanoic acid. Write the possible structure of the compound.
HARD
12th Andhra Pradesh Board
IMPORTANT
Explain the following term. Give an example of the reaction in each case.
Cyanohydrin
HARD
12th Andhra Pradesh Board
IMPORTANT
Explain the following term? Give an example of the reaction.
Acetal.
HARD
12th Andhra Pradesh Board
IMPORTANT
Explain the following term? Give an example of the reaction.
Semicarbazone.
HARD
12th Andhra Pradesh Board
IMPORTANT
Explain the following term? Give an example of the reaction.
Aldol.
HARD
12th Andhra Pradesh Board
IMPORTANT
Explain the following term? Give an example of the reaction.
Hemiacetal.
