6 The rate and extent of chemical change ######################################## Rate of reaction **************** Calculating rates of reactionss =============================== Fluff Factors which affect the rates of chemical reactions ==================================================== Fluff Collision theory and activation energy ====================================== Fluff Catalysts ========= Fluff Reversible reactions and dynamic equilibrium ******************************************** Reversible reactions ==================== Fluff Energy changes and reverdible reactions ======================================= Fluff Equilibrium =========== Fluff The effect of changing conditions on equilibrium ================================================ Fluff The effect of changing concentration ==================================== Fluff The effect of temperature on equilibrium ======================================== Fluff The effect of pressure change on equilibrium ============================================ Fluff