Phosphorus vapour comprises of ___________________?
Phosphorus vapour comprises of ___________________?
A. P
B. P2
C. P3
D. P4
Similar Posts
Reaction of dilute sulphuric acid with phosphate rock produces ____________________?
Reaction of dilute sulphuric acid with phosphate rock produces ____________________?A. Phosphoric acid
B. Superphosphate
C. Triple superphosphate
D. GypsumMaximum stability of white phosphorous is at__________________?
Maximum stability of white phosphorous is at__________________?A. Very high pressure
B. Atmospheric pressure
C. Room temperature
D. > 600°CAction of phosphoric acid on rock phosphate produces_________________?
Action of phosphoric acid on rock phosphate produces_________________?A. Superphosphate
B. Triple superphosphate
C. Nitrophosphate
D. Diammonium phosphateTriple superphosphate is chemically represented as_____________________?
Triple superphosphate is chemically represented as_____________________?A. CaF2.3Ca3(PO4)2
B. 3Ca3(PO4)2
C. Ca(PO3)2
D. Ca(H2PO4)2Maximum nitrogen percentage is in________________?
Maximum nitrogen percentage is in________________?A. Ammonium sulphate
B. Calcium ammonium nitrate
C. Urea
D. Liquid ammoniaMontecatini process is used for the manufacture of____________________?
Montecatini process is used for the manufacture of____________________?A. Nitric acid
B. Phosphoric acid
C. Urea
D. Calcium ammonium nitrate (CAN)