Question: Phosphoric acid is produced in wet process from phosphate rock and
Options
A : dilute H 2 SO 4
B : concentrated H 2 SO 4
C : concentrated NHO 3
D : concentrated HCl
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Fertiliser Technology - Part 1 more questions
Hydrogen content of coke oven gas is __________ percent.
Ammonium nitrate (a fertiliser) is coated with limestone powder to
Action of phosphoric acid on rock phosphate produces
Reaction of dilute sulphuric acid with phosphate rock produces
Base suspension fertiliser essentially contains
Conditioners like finely divided peat are added to the fertiliser....
Liquid ammonia is not used as such a fertiliser in....
Which of the following does not come under the category....
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