Fertiliser Technology A mixture of phosphate rock __________ is heated in an electric furnace to produce phosphorous. And coke Sand & coke And sand Salt & coke And coke Sand & coke And sand Salt & coke ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating a mixture of phosphate rock, coke and sand in an electric furnace produces Ammonium phosphate Superphosphate Phosphoric acid Phosphorous Ammonium phosphate Superphosphate Phosphoric acid Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Calcium ammonium nitrate (CAN) is Not a fertiliser ; it is an explosive A straight fertiliser A complex fertiliser A mixed fertiliser Not a fertiliser ; it is an explosive A straight fertiliser A complex fertiliser A mixed fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A phosphatic fertiliser contains 16% PāOā . It could be None of these Superphosphate Triple superphosphate Dicalcium phosphate None of these Superphosphate Triple superphosphate Dicalcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of elemental phosphorous from rock phosphate is about __________ percent. 60-65 40-45 15-25 1-2 60-65 40-45 15-25 1-2 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Electrolysis of water H? separation from coke oven gas Cracking of natural gas Steam reforming of naphtha Electrolysis of water H? separation from coke oven gas Cracking of natural gas Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
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