Fertiliser Technology Raw materials for nitric acid manufacture are Wet ammonia, air and water Anhydrous ammonia and air Anhydrous ammonia, air and water Hydrogen peroxide, air and water Wet ammonia, air and water Anhydrous ammonia and air Anhydrous ammonia, air and water Hydrogen peroxide, air and water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. None of these Pyro Meta Ortho None of these Pyro Meta Ortho ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology 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. Producer Coke oven Natural Coal Producer Coke oven Natural Coal ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Both white phosphorous as well as red phosphorous Reacts with hot caustic soda solution to give phosphine Burns when heated in air Are soluble in CS₂ All of these Reacts with hot caustic soda solution to give phosphine Burns when heated in air Are soluble in CS₂ All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology C/H ratio (by weight) of naphtha used in nitrogenous fertiliser making is about 20 6 13 2 20 6 13 2 ANSWER DOWNLOAD EXAMIANS APP
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