A) Petroleum gas, lubricating oil, kerosene, gasoline.
B) Kerosene, petroleum gas, lubricating oil, gasoline.
C) Petroleum gas, gasoline, kerosene, lubricating oil.
D) Gasoline, kerosene, petroleum gas, lubricating oil.
Correct Answer: C
Solution :
Order of boiling points of different components of petroleum are as follows: Petroleum gas < Gasoline < Kerosene < Lubricating oil The component having lowest boiling point i.e., highly volatile (difficult to condense) will be obtained at the top of the fractionating column and the component having higher boiling point i.e., less volatile (tends to condense more easily) will be obtained at the bottom of the column.
You need to login to perform this action.
You will be redirected in
3 sec
