Hamad Fertilizer Technology 12/12/2020 A. N2 B. KNO3 C. NO2 D. NHO3 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... Commercial production of hydrogen for the manufacture of nitrogenous fertilisers is done by________________?A. Steam reforming of naphtha and cracking of natural gas B. Electrolysis of water C. Cryogenic separation of hydrogen from coke oven gas D. All A., B. and C.... 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... Which is the best fertiliser for paddy ?A. Ammonium sulphate B. Nitro-phosphate C. Superphosphate D. Potassium nitrate... Which of the following nitrogenous fertilisers has the highest percentage of nitrogen ?A. Calcium nitrate B. Calcium ammonium nitrate (CAN) C. Urea D. Ammonium sulphate...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments