P2O5 content in triple superphosphate is about ______________ percent?

Related Mcqs:

Tricresyl phosphate is chemically represented as___________________?

A. (CH3 C6 H4)3 PO4 B. Ca10(PO4)3F6 C. (NH4)2HPO4 D. NH4H2PO4...

Reaction of ______________ acid with phosphate rock produces superphosphates?

A. Hydrochloric B. Sulphuric C. Nitric D. Phosphoric...

Catalyst used in the manufacture of NH3 by Haber’s process is finely divided________________?

A. Nickel B. Iron C. Vanadium pentoxide D. Alumina...

Formation of ammonium carbamate by reaction of NH3 with CO2 is a/an ______________ reaction?

A. Catalytic B. Exothermic C. Endothermic D. Reversible...

Potassic fertilisers do not promote the development of ______________________?

A. Stems & leaves during early stage of plant growth B. Starches of potatoes & grains C. Sugar of fruits & vegetables D. Fibrous materials of plants...