Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Superphosphate Calcium ammonium nitrate Urea Ammonium sulphate Superphosphate Calcium ammonium nitrate Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Steam reforming of naphtha is a source of hydrogen production for nitrogeneous fertiliser industry. What is the usual ratio of steam to carbon maintained in the process of steam reforming of naphtha? 1.5:1 3.5:1 0.41736111111111 0.62569444444444 1.5:1 3.5:1 0.41736111111111 0.62569444444444 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers do not promote the development of Fibrous materials of plants Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Starches of potatoes & grains Fibrous materials of plants Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Starches of potatoes & grains 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 Electric process as compared to wet process (for the manufacture of phosphoric acid) Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is weak acid process Is used less frequently Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is weak acid process Is used less frequently ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertilisers Are useful during early stage of the plant growth None of these Lessen the effect of excessive nitrogen application Accelerate fruit formation in later stages of growth Are useful during early stage of the plant growth None of these Lessen the effect of excessive nitrogen application Accelerate fruit formation in later stages of growth ANSWER DOWNLOAD EXAMIANS APP
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