Ammonium nitrate (NH4NO3 ), phosphorus as P2O5 and potassium as K2O is called :
Anhydrous potassium nitrate is heated with excess of metallic potassium KNO3(s)+K(s)→X+Y In this reaction , the products X and Y are
Elements such as calcium, potassium, and phosphorus, needed by the plant in fairly large amounts are called:
A sample of ammonium nitrate when heated yields 8.96 litres of steam (measured at STP) NH4NO3 → N2O + 2H2O (i) What volume of dinitrogen oxide is produced at the same time as 8.96 litres of steam? (ii) What mass of ammonium nitrate should be heated to produce 8.96 litres of steam? (Relative molecular mass of ammonium nitrate is 80.) (iii) Determine the percentage of oxygen in the ammonium nitrate. (O = 16)
A sample of ammonium nitrate when heated yields 8.96 litres of steam (measured at STP).
NH4NO3 → N2O +2H2O
Determine the percentage of oxygen in ammonium nitrate. (O = 16)