In the manufacture of H3 PO4 (ortho); strong H2 SO4 leaching wet process as compared to electric furnace process___________________?

Related Mcqs:

The concentration (weight %) of nitric acid produced by the oxidation of ammonia and absorption of nitrogen oxides with water is about ____________ percent?

A. 60 B. 30 C. 95 D. 100...

Pick out the wrong statement?

A. All the nitrogenous fertilisers are not soluble in water B. A straight fertiliser contains only one nutrient C. Calcium cyanamide is used as weed killer in onion fields D. The phosphorous nutrient makes the plant stem stronger and increases its branches...

Two gas based fertiliser plants are located in India are_________________?

A. Maharashtra and Gujarat B. Maharashtra and Orissa C. Gujarat and Madhya Pradesh D. Jharkhand and Chhattisgarh...

Coal based fertiliser plants at Ramagundam (Andhra Pradesh) and Talcher (Orissa) ?

A. Use coal for heating purpose B. Gasify coal to get hydrogen from coal gas C. Use coal as filler in fertiliser D. Use coal as conditioner in fertiliser...

Which of the following nitrogenous fertilisers has the highest percentage of nitrogen ?

A. Calcium nitrate B. Calcium ammonium nitrate (CAN) C. Urea D. Ammonium sulphate...