Fertiliser Technology Heating of coke, sand & phosphate rock in an electric furnace is done for the manufacture of Phosphoric acid Superphosphate Triple superphosphate Phosphorous Phosphoric acid Superphosphate Triple superphosphate Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Biuret Carbon dioxide Ammonium carbamate Ammonium carbonate Biuret Carbon dioxide Ammonium carbamate Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Cracking of natural gas Electrolysis of water H? separation from coke oven gas Steam reforming of naphtha Cracking of natural gas Electrolysis of water H? separation from coke oven gas Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate constitutes mainly of Di-ammonium phosphate Fluorapatite Di-calcium phosphate Mono-calcium phosphate Di-ammonium phosphate Fluorapatite Di-calcium phosphate Mono-calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology C/H ratio (by weight) of naphtha used in nitrogenous fertiliser making is about 20 13 6 2 20 13 6 2 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is the most suitable fertiliser for paddy? Ammonium sulphate Ammonium nitrate Superphosphate CAN Ammonium sulphate Ammonium nitrate Superphosphate CAN ANSWER DOWNLOAD EXAMIANS APP
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