![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-white.png)
McqMate
Q. |
Gum content of petroleum fuels is mainly due to |
A. | concentration of sulphides and disulphides |
B. | evaporation loss of lighter fractions |
C. | oxidation of unsaturated bydrocarbons |
D. | All of the above |
E. | None of the above |
Answer» C. oxidation of unsaturated bydrocarbons |
View all MCQs in
Automobile EngineeringNo comments yet