8037Chemical EngineeringMedium
Which of the following contains least amount of N2?
AProducer gas
BWater gas (blue gas)
CBlast furnace gas
DCoke oven gas
Correct answer
D. Coke oven gas
Explanation
The correct answer is Coke oven gas.
Correct answer
D. Coke oven gas
Explanation
The correct answer is Coke oven gas.
Production of one ton of cement requires about ________ tons of limestone?
________ cannot increase the fatigue strength of a material?
For an ideal black body________?
Centre of pressure in an immersed body is ________ the centre of gravity?
In high temperature carbonisation (as compared to low temperature carbonisation) of coal________?
Which of the following has the smallest least effect on the solubility of a solute into the solvent?