Search
.Management Sciences
A. Haber’s
B. Stengel
C. Le-chatelier’s
D. Du-pont’s
Related Mcqs:
- Color of nitric acid is light yellow due to the presence of__________________?
- A. NO B. NO2 C. N2H5 D. NH3...
- A mixture of phosphate rock ______________ is heated in an electric furnace to produce phosphorous?
- A. Salt & coke B. Sand & coke C. And coke D. And sand...
- Catalyst used in the manufacture of NH3 by Haber’s process is finely divided________________?
- A. Nickel B. Iron C. Vanadium pentoxide D. Alumina...
- Which of the following does not come under the category of ‘secondary nutrient’ for plant growth ?
- A. Calcium B. Magnesium C. Sulphur D. Oxygen...
- Which fertiliser is made (using coke oven gas) in by products plant of an integrated steel plant ?
- A. Urea B. CAN C. Ammonium sulphate D. Superphosphate...
Recent Comments