Hydrogen content of coke oven gas is ______________ percent?

Related Mcqs:

In ammonia synthesis (N2 + 3H2 = 2NH3), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at________________?

A. Low pressure B. High pressure C. Very high temperature D. Atmospheric pressure; as the pressure has no effect on conversion...

An increase in the NH3/CO2 ratio in urea manufacture results in__________________?

A. Increased degree of conversion of CO2 to urea B. Decreased degree of conversion of NH3 to urea C. Decreased yield of urea D. Decreased specific volume of molten mass...

Calcium ammonium nitrate (CAN) is__________________?

A. A mixed fertiliser B. A straight fertiliser C. A complex fertiliser D. Not a fertiliser; it is an explosive...

Pick out the correct statement?

A. Reaction of NH3 with HNO3 to produce (NH4)2NO3 is endothermic B. With increase in NH3/CO2 ratio, urea yield decreases for a given temperature, pressure and total feed rate C. Biuret (an intermediate during urea manufacture) is toxic to seeds and animals D. Both B. and C....

Heating a mixture of phosphate rock, coke and sand in an electric furnace produces___________________?

A. Phosphoric acid B. Ammonium phosphate C. Phosphorous D. Superphosphate...