

McqMate
Q. |
How is crude oil separated? |
A. | crystallization |
B. | fractional distillation |
C. | decantation |
D. | sublimation |
Answer» B. fractional distillation | |
Explanation: crude oil is usually suspended on a layer of brine with a deposit of gas over it. this form is usually not preferred for any |
View all MCQs in
Engineering ChemistryNo comments yet