Fertiliser Technology A fertiliser contains 82% N₂. It could be Liquid NH₃ Ammonium nitrate None of these Urea Liquid NH₃ Ammonium nitrate None of these Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertilisers None of these Are useful during early stage of the plant growth Lessen the effect of excessive nitrogen application Accelerate fruit formation in later stages of growth None of these Are useful during early stage of the plant growth Lessen the effect of excessive nitrogen application Accelerate fruit formation in later stages of growth ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₄P₂O₇ is the chemical formula of __________ phosphoric acid. Ortho Meta None of these Pyro Ortho Meta None of these Pyro ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In ammonia synthesis (N₂ + 3H₂ = 2NH₃), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at Low pressure Very high temperature Atmospheric pressure; as the pressure has no effect on conversion High pressure Low pressure Very high temperature Atmospheric pressure; as the pressure has no effect on conversion High pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate can be produced by reacting gypsum with Ammonia Nitric acid None of these Ammonium carbonate Ammonia Nitric acid None of these Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Potassic fertiliser Nitrogeneous fertiliser Phosphatic fertiliser None of these Potassic fertiliser Nitrogeneous fertiliser Phosphatic fertiliser None of these ANSWER DOWNLOAD EXAMIANS APP
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