| 1 |
Catalyst used to reduce carboxylic acid to alcohol is |
- A. H<sub>2</sub>/ Ni
- B. H<sub>2</sub>/ pt
- C. NaBH<sub>4</sub>
- D. LiAIH<sub>4</sub>
|
| 2 |
Which of the following is not a fatty acid |
- A. Propanoic acid
- B. Acetic acid
- C. Phthalic acid
- D. Butanoic acid
|
| 3 |
Zwitter ion is |
- A. Dipolar ion
- B. Amino acid with two amino groups
- C. Amino acid with two carboxylic acid group
- D. A synthetic amino acid
|
| 4 |
Flavour of ethyl butyrate is |
- A. Orange
- B. Pine apple
- C. Banana
- D. Apricot
|
| 5 |
The flavour of amylacetate is |
- A. Orange
- B. Apricot
- C. Banana
- D. Pineapple
|
| 6 |
Which one of the following product is not formed when acetic acid is reacted with HI and red phosphorus. |
- A. I2
- B. H2O
- C. CH3CH3
- D. CH3CH2OH
|
| 7 |
Malonic acid is |
- A. Aromatic monocarboxylic acid
- B. Aromatic dicarboxylic acid
- C. Aliphatic monocarboxylic acid
- D. Aliphatic di carboxylic acid
|
| 8 |
A carboxylic acid contains |
- A. A hydroxyl group
- B. A carboxyl group
- C. A hydroxyl and carboxyl group
- D. A carboxyl and an aldehydic group
|
| 9 |
Number of peptide bonds in tripeptide is |
|
| 10 |
Systematic name of phthalic acid is |
- A. Benzenedicarboxylic acid
- B. Benzene doioc acid
- C. 1,2 benzenedicarboxylic acid
- D. o, carboxylic benzoic acid
|