Fertiliser Technology C/H ratio (by weight) of naphtha used in nitrogenous fertiliser making is about 13 20 6 2 13 20 6 2 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The main constituent of rock phosphate is Fluorspar None of these Mono-calcium phosphate Di-calcium phosphate Fluorspar None of these Mono-calcium phosphate Di-calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology An increase in the NH₃/CO₂ ratio in urea manufacture results in Decreased degree of conversion of NH₃ to urea Decreased yield of urea Increased degree of conversion of CO₂ to urea Decreased specific volume of molten mass Decreased degree of conversion of NH₃ to urea Decreased yield of urea Increased degree of conversion of CO₂ to urea Decreased specific volume of molten mass ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is represented as NH₂.CO.NH₂ NH.CO₂.NH NH₃.CO₂.NH₃ NH₃CO.CH₃ NH₂.CO.NH₂ NH.CO₂.NH NH₃.CO₂.NH₃ NH₃CO.CH₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Cause early maturation of plants Hold back stem growth and halt plants at a desired height Produce seedless fruit Accelerate ripening of food and grain Cause early maturation of plants Hold back stem growth and halt plants at a desired height Produce seedless fruit Accelerate ripening of food and grain ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CO₂ present in reformed gas (obtained by steam reforming of naphtha) is removed by absorbing in Slaked lime Mono-ethanolamine (MEA) Ammoniacal liquor Methyl-Ethyl Ketone (MEK) Slaked lime Mono-ethanolamine (MEA) Ammoniacal liquor Methyl-Ethyl Ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
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