P2O5 percentage in the phosphoric acid produced by wet process is about_________________?

Related Mcqs:

In ammonia synthesis (N2 + 3H2 = 2NH3), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at________________?

A. Low pressure B. High pressure C. Very high temperature D. Atmospheric pressure; as the pressure has no effect on conversion...

Which of the following is not a measure component necessarily to be present in fertilisers ?

A. Nitrogen B. Potassium C. Phosphorous D. Sulphur...

Montecatini process is a widely used process for the manufacture of ___________________?

A. Urea B. Calcium ammonium nitrate C. Triple superphosphate D. None of these...

H3PO4 is the chemical formula of ______________ phosphoric acid?

A. Pyro B. Ortho C. Meta D. None of these...

Oxidation of ammonia is________________?

A. Exothermic B. Endothermic C. Non-catalytic D. Autocatalytic...