Fertiliser Technology Liquid ammonia and 60% nitric acid reaction (which produces ammonium nitrate) is Endothermic Exothermic None of these Autocatalytic Endothermic Exothermic None of these Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Potassium Nitrogen Phosphorous Calcium Potassium Nitrogen Phosphorous Calcium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are HNO₃ and CaCO₃ CO₂, H₂ and N₂ NH₃ and CO CO₂ and N₂ HNO₃ and CaCO₃ CO₂, H₂ and N₂ NH₃ and CO CO₂ and N₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Tricresyl phosphate is chemically represented as (CH₃ C₆ H₄)₃ PO₄ NH₄H₂PO₄ (NH₄)₂HPO₄ Ca₁₀(PO₄)3F₆ (CH₃ C₆ H₄)₃ PO₄ NH₄H₂PO₄ (NH₄)₂HPO₄ Ca₁₀(PO₄)3F₆ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main component of bone ash is Sodium phosphate Calcium phosphate Calcium carbonate Calcium sulphate Sodium phosphate Calcium phosphate Calcium carbonate Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Though liquid ammonia itself is a fertiliser (with 82% nitrogen content) yet it is commonly not used as such in a tropical country like India, because it Vaporises at normal temperature Is in short supply Is toxic and highly corrosive Has a pungent smell Vaporises at normal temperature Is in short supply Is toxic and highly corrosive Has a pungent smell ANSWER DOWNLOAD EXAMIANS APP
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