Fertiliser Technology In the manufacture of H₃ PO₄ (ortho), ; strong H₂ SO₄ leaching wet process as compared to electric furnace process Uses lower grade phosphate rock Is very costly Produces lower purity acid Requires lower capital investment in the plant Uses lower grade phosphate rock Is very costly Produces lower purity acid Requires lower capital investment in the plant ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogenous fertiliser is required To lessen the effect of excessive potash application During the early stage of growth to promote development of stem and leaves None of these For accelerating fruit formation in later stage of growth To lessen the effect of excessive potash application During the early stage of growth to promote development of stem and leaves None of these For accelerating fruit formation in later stage of growth ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main constituent of phosphate rock is Ammonium phosphate Calcium phosphate Flour apatite Calcium fluoride Ammonium phosphate Calcium phosphate Flour apatite Calcium fluoride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The main constituent of rock phosphate is Mono-calcium phosphate Di-calcium phosphate None of these Fluorspar Mono-calcium phosphate Di-calcium phosphate None of these Fluorspar ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₄P₂O₇ is the chemical formula of __________ phosphoric acid. None of these Meta Ortho Pyro None of these Meta Ortho Pyro ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The essential ingradient of all the synthesis gas is H₂ CO₂ N₂ O₂ H₂ CO₂ N₂ O₂ ANSWER DOWNLOAD EXAMIANS APP
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