Screencast 9.1
www.youtube.com/watch?v=TPaNtBI0iqQ
This screencast explains the difference between differential and integrated rate equations and walks you through Box 9.1 to demonstrate how the integrated rate equation for a first order reaction is derived from the differential rate equation for the reaction

Screencast 9.2
www.youtube.com/watch?v=ciDj4TBNWho
This screencast walks you through Figure 9.13 and explains how to find the half life of a reaction

Screencast 9.3
www.youtube.com/watch?v=ftf9yUxtIWM
This screencast walks you through Figure 9.15 to explain the stages in a flash photolysis experiment to find the rate constant for the reaction of •OH radicals with SO2.

Screencast 9.4
www.youtube.com/watch?v=35woReqZtB4
This screencast explains the difference between elementary and complex reactions.

Screencast 9.5
www.youtube.com/watch?v=2cTUtpfP1VE
This screencast walks you through Worked Example 9.7 to illustrate the use of the steady state approximation in deriving a rate equation to test a proposed mechanism.

Screencast 9.6
www.youtube.com/watch?v=hHv4M-Lm_fw
This screencast discusses transition state theory and the importance of Gibbs energy profiles