# Problem: Calculate the standard entropy, ΔS°rxn, of the following reaction at 25.0 °C using the data in this table. The standard enthalpy of the reaction, ΔH°rxn, is –44.2 kJ·mol–1.C2H4 (g) + H2O (l) → C2H5OH(l)Then, calculate the standard Gibbs free energy of the reaction, ΔG°rxn.

###### FREE Expert Solution

Step 1

ΔS°rxn = -128.6 J/K

###### Problem Details

Calculate the standard entropy, ΔS°rxn, of the following reaction at 25.0 °C using the data in this table. The standard enthalpy of the reaction, ΔH°rxn, is –44.2 kJ·mol–1.

C2H4 (g) + H2O (l) → C2H5OH(l)

Then, calculate the standard Gibbs free energy of the reaction, ΔG°rxn.