| 1 |
Which one of the following metal cannot evolve hydrogen from acetic acid. |
- A. Sodium
- B. Potassium
- C. Magnesium
- D. Zinc
|
| 2 |
Which of the following is not directly prepared from CH<sub>3</sub>COOH |
- A. Ethyl acetate
- B. Acetyl chloride
- C. Acetic anhydride
- D. Acetamide
|
| 3 |
Which one of the following is not use of acetic acid. |
- A. Coagulant for rubber latex
- B. Local irritant
- C. Formation of rayon and silk
- D. Formation of alcohol
|
| 4 |
Which amino acid is present in cheese |
- A. Glycine
- B. Alanine
- C. Tyrosine
- D. Valine
|
| 5 |
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>
|
| 6 |
Which chemicals used for detection of amino acids. |
- A. NaOH + I2
- B. Phenyl hydrazine
- C. Ninhydrin
- D. Benedict's solution
|
| 7 |
Which of the following derivative cannot be prepared directly from acetic acid |
- A. Acetamide
- B. Acetyl choride
- C. Acetic anhydride
- D. Ethyl acetate
|
| 8 |
What is Glacial acetic acid |
- A. Pure acetic acid
- B. 95% acetic acid
- C. a mixture of acetic acid and glycerol
- D. Vinegar
|
| 9 |
In which process, an amino acid is produced |
- A. Wurtz synthesis
- B. Strecker synthesis
- C. Kolbe synthesis
- D. Cannizzaro reaction
|
| 10 |
The flavor of octylacetate is |
- A. Orange
- B. Apricot
- C. Banana
- D. Jasmine
|