Fertiliser Technology Tricresyl phosphate is chemically represented as Ca₁₀(PO₄)3F₆ NH₄H₂PO₄ (CH₃ C₆ H₄)₃ PO₄ (NH₄)₂HPO₄ Ca₁₀(PO₄)3F₆ NH₄H₂PO₄ (CH₃ C₆ H₄)₃ PO₄ (NH₄)₂HPO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A fertiliser contains 82% N₂. It could be None of these Ammonium nitrate Liquid NH₃ Urea None of these Ammonium nitrate Liquid NH₃ Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Dehydration of ammonium carbamate (to produce urea) is a/an __________ reaction. Reversible Endothermic Catalytic Exothermic Reversible Endothermic Catalytic Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Iron is not used alone as a catalyst in ammonia synthesis, because It gets oxidised above 500°C It decomposes ammonia Its activity declines rapidly, if heated to above 520°C None of these It gets oxidised above 500°C It decomposes ammonia Its activity declines rapidly, if heated to above 520°C None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of urea is about __________ percent. 94 46 10 80 94 46 10 80 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is chemically represented as Ca(PO₃)₂ 3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ CaF₂.3Ca₃(PO₄)₂ Ca(PO₃)₂ 3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ CaF₂.3Ca₃(PO₄)₂ ANSWER DOWNLOAD EXAMIANS APP
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