Fertiliser Technology MCQs
Practice free Fertiliser Technology multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 275 questions — no login required.
Question 91medium
Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by
Question 92hard
Which of the following nitrogenous fertilisers has the highest percentage of nitrogen?
Question 93hard
CO2 present in reformed gas (obtained by steam reforming of naphtha) is removed by absorbing in
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Question 94medium
Urea is a better fertilizer than ammonium sulphate, because
Question 95easy
Which is the best fertiliser for paddy?
Question 96medium
Rock phosphate constitutes mainly of
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Question 97medium
Electric furnace method for production of phosphorous uses phosphate rock
Question 98medium
Reaction of orthophosphoric acid with soda ash produces
Question 99medium
Pick out the correct statement.