Which of the following is not a manufactured fuel ?

Related Mcqs:

The maximum adiabatic flame temperature in air is _____________ the maximum flame temperature in pure oxygen?

A. Lower than B. Higher than C. Same as D. Not related to...

Coke oven gas burns with a yellowish flame, because of the presence of __________________?

A. CO2 B. CH4 C. H2 D. NH3...

Flue gas obtained on complete combustion of pure acetylene (a hydrocarbon fuel) will contain __________________?

A. CO B. CO2 C. H2O D. Both B. & C....

Coke ovens in steel plant are heated by ___________________?

A. Electricity B. Coke oven gas C. Mixed gas D. Both B. & C....

The main product of high temperature carbonisation of coal is__________________?

A. Coke B. Ammonia C. Tar D. Coke oven gas...