Chapter 2 Outline

A First Look At Equilibrium

Why Equilibrium Occurs   Read script  Video (higher resolution)  Video (lower resolution)

Reaching Equilibrium

Reaction Rates

Reaction Rate

Forward Reaction

Reverse Reaction

Reversible Reactions

Complete reaction

Slow Reactions

Combustion of Methane  Video (higher resolution)  Video (lower resolution)

Steady State
Dissolving dichromate   Video (higher resolution)  Video (lower resolution)

Chromium Compound Health Hazard

The Meaning of the Equilibrium Equation

Spreadsheet Simulation of a High School Dance  Excel spreadsheet simulation

Approaching Equilibrium: A simulation with water
Experimental Simulation  Simulation experiment

Scientific Graphing Principles

Data Analysis

Sample Data  Sample Data

Experimental Procedure   Read script  Video (higher resolution)  Video (lower resolution)

Water starts in reactant beaker

Water starts in product beaker

250 ml and 100 mL beakers used as scoops

Hydrogen Iodide Equilibrium

Max Bodenstein

Computer Simulation of the HI – H2 – I2 Equilibrium  Load simulation

Help using the simulation

Analysis of the Hydrogen Iodide Simulation

Coefficients in the Equilibrium Equation

Approaching Equilibrium: Saturated Solutions

CuSO4 Dissolving in Water  Video (higher resolution)  Video (lower resolution)

Iodine Dissolving in Water  Video (higher resolution)  Video (lower resolution)

Experimental Evidence for Dynamic Equilibrium

Isotopic Tracers   Read script  Video (higher resolution)  Video (lower resolution)

Chapter 2 - Summary

Chapter 2 - Summary Quiz