University College - Chemistry Chem 112A Midterm: Sp18 Exam 3 Study Guide

• School: WUSTL
• Department: University College - Chemistry
• Course: University College - Chemistry Chem 112A
• Professor: Bleeke John

Document Summary

Decreasing: proves that in an exothermic reaction the higher the t the lower the k, proves that in an endothermic reaction the lower the t the higher the k, assumes that ho and so are temperature independent. Calculation of total free energy for the reaction a (g) b (g): at every point along the reaction coordinate, you can calculate, ga, gb, and g total, ga = go. A + rt lnp a (kj/mol: gb = go. B + rt lnp b (kj/mol: g tot = n a ga + n b gb = n a(go, as the reaction proceeds, a (g) is converted to b(g), so at every point along the reaction. A + rt lnp a) + n b (go. A + rt ln(n a p total)] + n b [go. A + rt ln(n a p total)] +(1- n a)[go. Introduction to electrochemistry: electrochemistry is the study of inter conversion of chemical and electrical chemistry.