Ammonia synthesis reaction is______________________?

Related Mcqs:

Fertiliser plants get their N2 requirements _____________________?

A. By fractionation of liquefied air B. By dissociating oxides of nitrogen C. From coal gas (coke oven gas) D. From producer gas...

Ammonium sulphate can be produced by reacting gypsum with____________________?

A. Ammonia B. Ammonium carbonate C. Nitric acid D. None of these...

Action of phosphoric acid on rock phosphate produces_________________?

A. Superphosphate B. Triple superphosphate C. Nitrophosphate D. Diammonium phosphate...

Triple superphosphate which contains about 46% P2O5 is produced by the reaction of phosphate rock with ortho phosphoric acid of_____________ percent concentration?

A. 25-28 B. 52-54 C. 75-80 D. > 98...

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

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