Equilibrium

A simple online program to solve quadratic equations. []
 * Quadratic Equation Calculator**

This Java applet shows a reaction between red and blue particles. 2 Red <==> Blue. Select some particles, let them come to equilibrium and note the values. Press pause, add/remove some particles, and predict the new equilibrium values. []
 * Equilibrium (animation)**

This applet shows a reaction between red and blue particles, and tracks reactant concentrations in a pop-up graph. []
 * Equilibrium (animation)**

Equilibrium (simulation) http://intro.chem.okstate.edu/PLE193802/ABC.htm

Illustrates shifts on a system at equilibrium. []
 * Le Chatelier's Principle (animated video)**

This applet allows you to choose concentrations of each reactant in order to determine in which direction the reaction will shift to restore equilibrium. []
 * Equilibrium and the Q Test (animation)**