Hamad Fertilizer Technology 12/12/2020 A. Pyro B. Ortho C. Meta D. None of these Related Mcqs: Nitrogen content of urea is about _____________ percent ?A. 10 B. 46 C. 80 D. 94... Color of nitric acid is light yellow due to the presence of__________________?A. NO B. NO2 C. N2H5 D. NH3... Potassic fertilisers__________________?A. Are useful during early stage of the plant growth B. Stimulate early growth and accelerate seeding C. Help in development of starches of potatoes and grain D. None of these... CaH4(PO4)2 is the chemical formula of ___________________?A. Superphosphate B. Triple superphosphate C. Calcium phosphate D. Meta phosphoric acid... Low grade coal is ______________ to produce ammonia synthesis gas?A. Hydrogenated B. Liquefied C. Gasified D. Dehydrogenated...
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