Catalytic ammonia synthesis reaction as in Haber’s process is
Catalytic ammonia synthesis reaction as in Haber’s process is
Triple superphosphate is chemically represented as
Triple superphosphate is chemically represented as
In ammonia synthesis (N 2 + 3H 2 = 2NH 3 ), there is a decrease in total volume,
In ammonia synthesis (N 2 + 3H 2 = 2NH 3 ), there is a decrease in total volume, hence to get high equilibrium…
Tricresyl phosphate is chemically represented as
Tricresyl phosphate is chemically represented as
Which of the following is the costliest source of hydrogen needed for ammonia ma
Which of the following is the costliest source of hydrogen needed for ammonia manufacture under Indian condition?
Reaction of phosphate rock with 98% H 2 SO 4 produces
Reaction of phosphate rock with 98% H 2 SO 4 produces
Promoter used in NH 3 synthesis catalyst is
Promoter used in NH 3 synthesis catalyst is
Reaction of calcium fluorapatite with sulphuric acid produces
Reaction of calcium fluorapatite with sulphuric acid produces
Triple superphosphate which contains about 46% P 2 O 5 is produced by the reacti
Triple superphosphate which contains about 46% P 2 O 5 is produced by the reaction of phosphate rock with ortho phosphoric acid of ____…
Prilling of urea should be accomplished (in a sprayer) just above the melting po
Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will…
Reaction of dilute sulphuric acid with phosphate rock produces
Reaction of dilute sulphuric acid with phosphate rock produces
Urea is a __________ fertiliser.
Urea is a __________ fertiliser.