| 1 |
Absolute alcohol is that which is |
- A. 100%
- B. 95%
- C. Ethanol mixed with methanol
- D. Ethanol mixed with H2O
|
| 2 |
Ethanol can be converted into ethanoic acid by. |
- A. Hydrogenation
- B. Hydration
- C. Oxidation
- D. Fermentation
|
| 3 |
The conversion of ethene to ethanol is an example of. |
- A. Hydration
- B. Dehydration
- C. Neutralization
- D. Esterification
|
| 4 |
Ethanol on dehydration can be changed to |
- A. Ethene
- B. Diethyl ether
- C. Both 'a' and 'b'
- D. None of these
|
| 5 |
Phenol after reduction with hydrogen changes to |
- A. Picric acid
- B. Benzene
- C. Cyclohexane
- D. Cyclohexanol
|
| 6 |
Which compound shows maximum hydrogen bonding with water |
- A. CH<sub>3</sub>OH
- B. C<sub>2</sub>H<sub>5</sub>OH
- C. CH<sub>3</sub>- O - CH<sub>3</sub>
- D. C<sub>6</sub>H<sub>5</sub>OH
|
| 7 |
According to Lewis concept, ethers behave as |
- A. Acid
- B. Base
- C. Nucleophile
- D. Solvent
|
| 8 |
Bakelite is obtained from phenol by reacting with |
- A. Acetal
- B. Ethanal
- C. Formaldehyde
- D. Methanol
|
| 9 |
Methyl alcohol can be represented by all of the following words or symbols except. |
- A. CH3OH
- B. Wood spirit
- C. Methanol
- D. Grain alcohol
|
| 10 |
Which compound will have the maximum repulsion with water |
- A. C<sub>6</sub>H<sub>6</sub>
- B. C<sub>2</sub>H<sub>5</sub>OH
- C. C<sub>3</sub>H<sub>7</sub>OH
- D. CH<sub>3</sub>OCH<sub>3</sub>
|