Fertiliser Technology Neutralisation of nitric acid with ammonia to produce ammonium nitrate is a/an __________ reaction. Endothermic Autocatalytic Exothermic Catalytic Endothermic Autocatalytic Exothermic Catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogenous fertiliser is required 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 For accelerating fruit formation in later stage of growth During the early stage of growth to promote development of stem and leaves ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Conversion of yellow phosphorous to red phosphorous is done by heating it in covered retorts at __________ °C in absence of air. 800-900 1000-1200 50-80 250-400 800-900 1000-1200 50-80 250-400 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Liquid Potassic Solid Mixed Liquid Potassic Solid Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main component of bone ash is Sodium phosphate Calcium sulphate Calcium phosphate Calcium carbonate Sodium phosphate Calcium sulphate Calcium phosphate Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in desulphurisation of naphtha is Nickel Pt-Rh Co-Mo Silica gel Nickel Pt-Rh Co-Mo Silica gel ANSWER DOWNLOAD EXAMIANS APP
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