Fertiliser Technology Electric furnace method for production of phosphorous uses phosphate rock And coke And sulphuric acid And phosphoric acid Silica and coke And coke And sulphuric acid And phosphoric acid Silica and coke ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertilisers None of these Lessen the effect of excessive nitrogen application Are useful during early stage of the plant growth Accelerate fruit formation in later stages of growth None of these Lessen the effect of excessive nitrogen application Are useful during early stage of the plant growth Accelerate fruit formation in later stages of growth ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Naphtha in a fertiliser plant is used as a source of O₂ H₂ N₂ Fuel O₂ H₂ N₂ Fuel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of phosphate rock with 98% H₂SO₄ produces None of these Superphosphate Orthophosphoric acid White phosphorous None of these Superphosphate Orthophosphoric acid White phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of orthophosphoric acid with soda ash produces Tributyl phosphate Sodium tripolyphosphate (STPP) Tricresyl phosphate Nitrophosphate Tributyl phosphate Sodium tripolyphosphate (STPP) Tricresyl phosphate Nitrophosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate constitutes mainly of Di-ammonium phosphate Fluorapatite Mono-calcium phosphate Di-calcium phosphate Di-ammonium phosphate Fluorapatite Mono-calcium phosphate Di-calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
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