Fertiliser Technology P₂O₅ percentage in the phosphoric acid produced by wet process is about 70 30 10 50 70 30 10 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium nitrate is Not prone to explosive thermal decomposition Having about 40% N₂ Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not hygroscopic Not prone to explosive thermal decomposition Having about 40% N₂ Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not hygroscopic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Calcium ammonium nitrate (CAN) is A mixed fertiliser A straight fertiliser Not a fertiliser ; it is an explosive A complex fertiliser A mixed fertiliser A straight fertiliser Not a fertiliser ; it is an explosive A complex fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Iron is not used alone as a catalyst in ammonia synthesis, because It gets oxidised above 500°C It decomposes ammonia None of these Its activity declines rapidly, if heated to above 520°C It gets oxidised above 500°C It decomposes ammonia None of these Its activity declines rapidly, if heated to above 520°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogenous fertiliser is required For accelerating fruit formation in later stage of growth During the early stage of growth to promote development of stem and leaves None of these To lessen the effect of excessive potash application For accelerating fruit formation in later stage of growth During the early stage of growth to promote development of stem and leaves None of these To lessen the effect of excessive potash application ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The concentration (weight %) of nitric acid produced by the oxidation of ammonia and absorption of nitrogen oxides with water is about __________ percent. 30 60 95 100 30 60 95 100 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS