Fertiliser Technology Both white phosphorous as well as red phosphorous Are soluble in CS₂ Reacts with hot caustic soda solution to give phosphine All of these Burns when heated in air Are soluble in CS₂ Reacts with hot caustic soda solution to give phosphine All of these Burns when heated in air ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'micro-nutrient' for plant growth? Chlorine Carbon Iron Boron Chlorine Carbon Iron Boron ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Sodium tri poly phosphate (STPP) is chemically represented as Na₅P3O₁₀ Na₄P3O₈ Na₂PO₄ Na₃P4O₆ Na₅P3O₁₀ Na₄P3O₈ Na₂PO₄ Na₃P4O₆ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of biuret is NH₂.CO.NH₂ NH₂CONHCONH₂ NH₃.COO.NH₃ NH₄COONH₂ NH₂.CO.NH₂ NH₂CONHCONH₂ NH₃.COO.NH₃ NH₄COONH₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen content of coke oven gas is __________ percent. 84 22 4 58 84 22 4 58 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. Ortho Meta Pyro None of these Ortho Meta Pyro None of these ANSWER DOWNLOAD EXAMIANS APP
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