Fertiliser Technology Biuret formation in urea is kept at minimum (< 1 %), because it is Corrosive in nature Toxic and harmful to some crops Helpful in decomposition of urea Explosive in nature Corrosive in nature Toxic and harmful to some crops Helpful in decomposition of urea Explosive in nature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Use of catalyst is a must in the ammonia manufacture, because the reaction is reversible as well as the heat of dissociation of N₂ & H₂ is high. The presence of promoter along with the catalyst helps in __________ of the catalyst. All of these Improving the strength & heat resistance Stabilisation Increasing the effectiveness All of these Improving the strength & heat resistance Stabilisation Increasing the effectiveness ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height Produce seedless fruit Cause early maturation of plants Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height Produce seedless fruit Cause early maturation of plants ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Color of nitric acid is light yellow due to the presence of N₂H₅ NO₂ NO NH₃ N₂H₅ NO₂ NO NH₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in desulphurisation of naphtha is Co-Mo Nickel Pt-Rh Silica gel Co-Mo Nickel Pt-Rh Silica gel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Superphosphate is manufactured by reacting phosphate rock with None of these Acetic acid Sulphuric acid Aluminium chloride None of these Acetic acid Sulphuric acid Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
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