Light oil whose major component is Benzol, is obtained by the distillation of crude tar in the temperature range of _____________ °C?
Correct answer: A. 80-170
- A. 80-170
- B. 200-300
- C. 250-270
- D. 280-300
Explanation
Light oil is the low-boiling crude-tar fraction, typically collected at about 80 to 170°C, and contains benzene or benzol as a major component. The higher temperature ranges correspond to heavier tar fractions.
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