Related Questions

A fertiliser plant is classified as a gas based fertiliser plant, when it uses __________ gas as a source of hydrogen for the manufacture of ammonia.
Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by
The most suitable fertiliser for accelerating seeding or fruit formation in later stages of plant growth is __________ fertiliser.
Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser?
NPK fertiliser is a __________ fertiliser.
Fertiliser value of a nitrogeneous fertiliser is expressed in terms of its __________ content.
Commercial nitric acid is coloured because it contains dissolved :
__________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia.
নিম্নের কোন পরীক্ষাটি সালফিউরিক এসিড ও নাইট্রিক এসিডের মধ্যে পার্থক্য করতে ব্যবহার করা যায়? (Which one of the following tests can be used to distinguish between sulphuric acid and nitric acid?
Reaction of nitric acid and sulphuric acid with phosphate rock produces