Fertiliser Technology Rock phosphate used for the production of phosphatic fertiliser is mined at Bailladella (M.P.) Amjhor (Jharkhand) Talchar (Orissa) Kiriburu (Bihar) Bailladella (M.P.) Amjhor (Jharkhand) Talchar (Orissa) Kiriburu (Bihar) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers contains the least percentage of nitrogen? Liquid ammonia Ammonium sulphate Urea Ammonium phosphate Liquid ammonia Ammonium sulphate Urea Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? None of these Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser 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. 60 100 95 30 60 100 95 30 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? 0.62569444444444 0.41736111111111 1.5:1 3.5:1 0.62569444444444 0.41736111111111 1.5:1 3.5:1 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main constituent of phosphate rock is Calcium phosphate Calcium fluoride Ammonium phosphate Flour apatite Calcium phosphate Calcium fluoride Ammonium phosphate Flour apatite ANSWER DOWNLOAD EXAMIANS APP
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