Fertiliser Technology Ammonium nitrate is Having about 40% N₂ Not prone to explosive thermal decomposition Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not hygroscopic Having about 40% N₂ Not prone to explosive thermal decomposition Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not hygroscopic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum stability of white phosphorous is at Atmospheric pressure >600°C Room temperature Very high pressure Atmospheric pressure >600°C Room temperature Very high pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Iron is not used alone as a catalyst in ammonia synthesis, because None of these It decomposes ammonia It gets oxidised above 500°C Its activity declines rapidly, if heated to above 520°C None of these It decomposes ammonia It gets oxidised above 500°C Its activity declines rapidly, if heated to above 520°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CaH₄(PO₄)₂ is the chemical formula of Triple superphosphate Superphosphate Calcium phosphate Meta phosphoric acid Triple superphosphate Superphosphate Calcium phosphate Meta phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is the best fertiliser for paddy? Superphosphate Nitro-phosphate Ammonium sulphate Potassium nitrate Superphosphate Nitro-phosphate Ammonium sulphate Potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of cresylic acid with __________ produces tricresyl phosphate. Calcium phosphate Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide Calcium phosphate Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS