In: Other
1 a) Determine the enthalpy change for the following reaction
under standard conditions and 25 ° C:
2Hg (l) + Cl2 (g) → Hg2Cl2
(s)
enthalpy for : Hg (l) = 0
Cl2 (g) = 0
Hg2Cl2 (s) = -265.22
b) The entropy change is for the reaction is -182.61 J K-1 mol-1 at
standard conditions and 25 ° C. Is the reaction spontaneous under
standard conditions and 25 ° C?
c) What will be the enthalpy change at 100 ° C?