| 1 |
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>
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| 2 |
Which one of the following methods is used for the preparation of ether. |
- A. Kolbe's reaction
- B. Frankland reaction
- C. Williamson synthesis
- D. Down's process
|
| 3 |
Phenol can be prepared from chlorobenzene by |
- A. Williamson synthesis
- B. Down's process
- C. Kolbe reaction
- D. Cannizzaro reaction
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| 4 |
Which one is used as debydrating agent for alcohol. |
- A. H2SO4
- B. Al2O3
- C. H3PO4
- D. All of these
|
| 5 |
Zymase can be used to convert glucose to |
- A. Carbon and steam
- B. CO2 and hydrogen
- C. CO2 and Ethanol
- D. Ethanol and water
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| 6 |
How much does of methanol can cause death |
- A. 10-15 ml
- B. 15-20 ml
- C. 100- 250 ml
- D. has no effect
|
| 7 |
Ethanol can be converted into ethanoic acid by. |
- A. Hydrogenation
- B. Hydration
- C. Oxidation
- D. Fermentation
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| 8 |
Which one the following a dihydric alcohol |
- A. Ethanol
- B. Cyclo hexanol
- C. Glycerol
- D. Glycol
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| 9 |
Which substance is used to convert ethanol to ethyl chloride |
- A. SOCl2
- B. PCl3
- C. PCl5
- D. All of these
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| 10 |
The most reactive alcohol when O-H bond breaks is |
- A. Tertiary alcohol
- B. Secondary alcohol
- C. Primary alcohol
- D. Methyl alcohol
|