Fertiliser Technology Nitrolime is chemically known as Ammonium nitrate Calcium nitrate None of these Calcium ammonium nitrate (CAN) Ammonium nitrate Calcium nitrate None of these Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is required for the development of fibrous materials of the plants and of the sugar of vegetable & fruits? Phosphatic fertilisers Nitrogenous fertilisers Potassic fertiliser None of these Phosphatic fertilisers Nitrogenous fertilisers Potassic fertiliser None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Conversion of yellow phosphorus to red phosphorous is done in retorts at 250-450°C in the Presence of a reducing atmosphere Presence of an oxidising atmosphere Presence of an inert atmosphere Absence of air Presence of a reducing atmosphere Presence of an oxidising atmosphere Presence of an inert atmosphere Absence of air ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done. High corrosion rate Increased biuret formation Increased cost of equipment All of these High corrosion rate Increased biuret formation Increased cost of equipment All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Coal based fertiliser plants at Ramagundam (Andhra Pradesh) and Talchar (Orissa) Use coal as filler in fertiliser Use coal as conditioner in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose Use coal as filler in fertiliser Use coal as conditioner in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces Metaphosphoric acid Pyrophosphoric acid None of these No change in it Metaphosphoric acid Pyrophosphoric acid None of these No change in it ANSWER DOWNLOAD EXAMIANS APP
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