Ammonium sulphate can be produced by reacting gypsum with____________________?

Related Mcqs:

-10-5 fertilisers mean that they contain______________?

A. 5, 10, 5% respectively of N2, P2O5 and K2O B. Only 5 to 10% active fertiliser constituents C. 5 to 10% filler & carrier of soil conditioners D. None of these...

Maximum nitrogen percentage is in________________?

A. Ammonium sulphate B. Calcium ammonium nitrate C. Urea D. Liquid ammonia...

Ammonium nitrate (is mixed with limestone) is not used as fertiliser as such, because______________________?

A. It is hygroscopic and explosive in nature B. It is highly acidic in nature C. It is a liquid at room temperature D. Its nitrogen content is very less...

Temperature and pressure in urea autoclave is_________________?

A. 120°C and 300 atm B. 190°C and 200 atm C. 400°C and 550 atm D. 200°C and 10 atm...

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...