Physical Chemistry: Show complete solution.Calculate the standard enthalpy change delta Ho , for the formation of 1 mole POCl3.PCl5(g) + H2O(g) → POCl3(g ) + 2HCl(g) The information available is"2P(white) + 3Cl2(g) + O2(g) → 2POCl3(g) - delta Ho = -1117 kJ2HCl(g) → H2(g) + Cl2(g) - delta Ho = 184.6 kJ3P(white) + 15/2 Cl2(g ) → 3PCl5(g) - delta Ho = -1124.7 kJ2H2O(g ) → 2H2(g) + O2(g) - delta Ho = 483.6 kJ

Physical Chemistry: Show complete solution. Calculate the standard enthalpy change delta H o , for the formation of 1 mole POCl 3 . PCl 5 (g) + H 2 O(g) → POCl 3 (g ) + 2HCl(g) The information...

Physical Chemistry: Show complete solution.

Calculate the standard enthalpy change delta H^o, for the formation of 1 mole POCl₃.

PCl₅(g) + H₂O(g) → POCl₃(g ) + 2HCl(g)

The information available is"
2P(white) + 3Cl₂(g) + O₂(g) → 2POCl₃(g) - delta H^o
= -1117 kJ

2HCl(g) → H2(g) + Cl2(g) - delta H^o
= 184.6 kJ

3P(white) + 15/2 Cl₂(g ) → 3PCl₅(g) - delta H^o
= -1124.7 kJ

2H2O(g ) → 2H₂(g) + O₂(g) - delta H^o= 483.6 kJ

Jun 09, 2022