Nitrogen content of calcium ammonium nitrate (CAN) is _____________ percent?

Related Mcqs:

Bio-fertilisers are cheaper, renewable and pollution free. They improve the _____________ of the soil?

A. Nutrient supply B. Texture C. Water holding capacity D. All A., B. and C....

Electric process as compared to wet process (for the manufacture of phosphoric acid) ?

A. Can use only high grade phosphate rock B. Is used less frequently C. Produces a valuable by-product called gypsum D. Is weak acid process...

A phosphatic fertiliser contains 16% P2O5. It could be________________?

A. Dicalcium phosphate B. Superphosphate C. Triple superphosphate D. None of these...

The main constituent of rock phosphate is _____________________?

A. Mono-calcium phosphate B. Di-calcium phosphate C. Fluorspar D. None of these...

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

A. Uses lower grade phosphate rock B. Requires lower capital investment in the plant C. Produces lower purity acid D. Is very costly...