Fertiliser Technology - Study Mode
[#186] Nitrolime is chemically known as
Correct Answer
(C) Calcium ammonium nitrate (CAN)
[#187] Which is the most suitable fertiliser for paddy?
Correct Answer
(B) Ammonium sulphate
[#188] Urea is formed only
Correct Answer
(A) In liquid phase
[#189] Urea is represented as
Correct Answer
(A) NH 2 .CO.NH 2
[#190] A mixture of phosphate rock __________ is heated in an electric furnace to produce phosphorous.
Correct Answer
(B) Sand & coke