Aldehydes, Ketones and Carboxylic Acids questions
1139 published questions with worked solutions.
- The reagent used in Gatterman-Koch aldehyde synthesis is __________
- Formaldehyde CANNOT be prepared by _________
- Choose the pair in which both the members gives acetone in one step only:
- In the formation of Ph - CHO, following reactions are used. Match them CORRECTLY Reaction : Reagent [A] Rosenmund : (i) CO + HCl...
- A ketone can be prepared by which of the following processes?
- By combining the two calcium salts of carboxylic acids, we are preparing butan-2-one. Find the CORRECT pair from the following
- In the following reaction, product P is ___________ R-CO-Cl [Pd-BaSO_4] H_2 P
- The oxidation of toluene to benzaldehyde chromyl chloride is called __________
- When calcium formate and calcium propionate are dry distilled, __________ is obtained
- Which of the following statements is CORRECT about carbonyl group?
- Number of α-H atoms in propionaldehyde is _____
- Which aldehyde is insoluble in H_ 2 O ?
- Hexanoic acid is _____
- Carbon dioxide can be converted into acetic acid by the action of _____
- Which of the following compounds on boiling with alkaline KMnO_ 4 and subsequent acidification will NOT give benzoic acid?
- Which class of compounds shows H-bonding even more than in alcohols?
- Reaction between an acid and alcohol will give a/an _____
- Acetyl chloride CANNOT be obtained by treating acetic acid with _____
- In CH_ 3 COOH and HCOOH , HCOOH will be _____
- Lower aliphatic carboxylic acids are _____
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