Fertiliser Technology Optimum reaction temperature in steam reforming of naphtha is __________ °C. 1500-1700 700 - 1000 100-200 300 - 450 1500-1700 700 - 1000 100-200 300 - 450 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following solvents is used for the extraction of H₃PO₄ from CaCl₂ solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching? Butyl alcohol Toluene Iso propyl alcohol Hexane Butyl alcohol Toluene Iso propyl alcohol Hexane ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces Metaphosphoric acid No change in it Pyrophosphoric acid None of these Metaphosphoric acid No change in it Pyrophosphoric acid None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Effectiveness of a fertiliser is independent of the Nature of soil None of these Type of crop PH of soil Nature of soil None of these Type of crop PH of soil ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Two gas based fertiliser plants are located in Maharashtra and Gujarat Jharkhand and Chattisgarh Maharashtra and Orissa Gujarat and Madhya Pradesh Maharashtra and Gujarat Jharkhand and Chattisgarh Maharashtra and Orissa Gujarat and Madhya Pradesh ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate fertiliser is A basic fertiliser The best fertiliser for paddy The highest concentration nitrogenous fertiliser A neutral fertiliser A basic fertiliser The best fertiliser for paddy The highest concentration nitrogenous fertiliser A neutral fertiliser ANSWER DOWNLOAD EXAMIANS APP
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