Multiple choice

Which of the following pairs are incorrectly matched ||| |---|---| | Fractions obtained by distillation of crude | Boiling range | | I. Gasoline | Below 30 oC | | II. Kerosene oil | 180-250 oC | | III. Fuel oil | 120-180 oC | | IV. Heavy oil | 320-400 oC |

  1. I and II

  2. I and III

  3. II and III

  4. II and IV
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Both I and III are incorrectly matched. Boiling range on gasoline or petrol or motor spirit is 40-120 oC. Boiling range of Diesel oil or fuel oil or gas oil is 250-320 oC.

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