Fertiliser Technology Liquid ammonia is not used as such a fertiliser in tropical countries like India, because It will evaporate on spraying It is very costly Its N₂ content is very low It is not available It will evaporate on spraying It is very costly Its N₂ content is very low It is not available ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Red phosphorous is changed into white phosphorous by Melting under pressure None of these Heating in presence of light Vaporisation followed by condensation Melting under pressure None of these Heating in presence of light Vaporisation followed by condensation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser produced during soda ash manufacture by dual process is ammonium Nitrate None of these Chloride Sulphate Nitrate None of these Chloride Sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to about 900°C, produces Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of phosphate rock with 98% H₂SO₄ produces Orthophosphoric acid White phosphorous Superphosphate None of these Orthophosphoric acid White phosphorous Superphosphate None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in triple superphosphate is about __________ percent. 70-75 85-90 42-50 15-20 70-75 85-90 42-50 15-20 ANSWER DOWNLOAD EXAMIANS APP
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