6. Thermodynamics and Kinetics
Gibbs Free Energy
7PRACTICE PROBLEM
If the value of ΔGº for the following reaction is −2.0 kJ/mol (−0.48 kcal/mol), calculate Keq at room temperature (25 °C).
CH3CH2Br + H2S ⇌ CH3CH2SH + HBr
A. −0.81
B. 0.44
C. 0.81
D. 2.24
If the value of ΔGº for the following reaction is −2.0 kJ/mol (−0.48 kcal/mol), calculate Keq at room temperature (25 °C).
CH3CH2Br + H2S ⇌ CH3CH2SH + HBr
A. −0.81
B. 0.44
C. 0.81
D. 2.24