Fertiliser Technology The concentration (weight %) of nitric acid produced by the oxidation of ammonia and absorption of nitrogen oxides with water is about __________ percent. 95 60 100 30 95 60 100 30 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate which contains about 46% P₂O₅ is produced by the reaction of phosphate rock with ortho phosphoric acid of____percent concentration. > 98 52-54 75-80 25-28 > 98 52-54 75-80 25-28 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in ammonia converter is 450 atm, 200°C 450 atm, 550°C 450 atm, 1000°C 200 atm, 1000°C 450 atm, 200°C 450 atm, 550°C 450 atm, 1000°C 200 atm, 1000°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Carbon dioxide Biuret Ammonium carbamate Ammonium carbonate Carbon dioxide Biuret Ammonium carbamate Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. Meta Ortho None of these Pyro Meta Ortho None of these Pyro ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Produce seedless fruit Cause early maturation of plants Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height Produce seedless fruit Cause early maturation of plants Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height ANSWER DOWNLOAD EXAMIANS APP
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