| 1 |
What product is formed by the dry distillation of calcium acetate. |
- A. CH3CH2COOH
- B. CH3COOH
- C. CH3COCH3
- D. CH3CH2CHO
|
| 2 |
Which reaction is disproportionate reaction |
- A. Aldol Condensation
- B. Cannizzaros's reaction
- C. Haloform reactions
- D. Acid-catalyzed reactions
|
| 3 |
The carbon atom of carbonyl group is hybridized |
- A. Sp
- B. Sp<sup>2</sup>
- C. Sp<sup>3</sup>
- D. dsp<sup>2</sup>
|
| 4 |
Which of the following reagents will reacts with both aldehydes and ketones. |
- A. Grignard reagent
- B. Tollens's reagent
- C. Fehling's reagent
- D. Benedict 's reagent
|
| 5 |
Which reagent will react with both aldehyde and ketones |
- A. Grignard reagent
- B. Tollen's reagent
- C. Fehling's reagent
- D. Benedict's reagent
|
| 6 |
Acetaldehyde react, with Grignard reagent to form |
- A. Primary alcohol
- B. Secondary alcohol
- C. Ter alcohol
- D. Carboxylic acids
|
| 7 |
Which substance reacts with sodium nitroprusside. |
- A. Ethanol
- B. Acetaldehyde
- C. Dimethyl ketone
- D. Methanol
|
| 8 |
A cyanohydrin is formed by the reaction of |
- A. Alcohol and HCN
- B. Ketone and NH3
- C. Aldehyde and NH2OH
- D. Aldehyde and HCN
|
| 9 |
Which one is symmetrical ketone |
- A. Acetone
- B. Methyl ethyl ketone
- C. Methyl n propyl ketone
- D. 2- pentonone
|
| 10 |
Which of the following compounds will not give iodoform test on treatment with I2/NaOH |
- A. Acetaldehyde
- B. Acetone
- C. Butanone
- D. 3-Pentaneone
|