Theories of reaction rates (especially the comparison between Collision Theory and Transition State Theory).
If you manage to get a copy, focus on these sections to master the subject: The kinetics of elementary reactions.
Because this is a classic text, many older editions (which are still highly relevant) are available on sites like AbeBooks or ThriftBooks for just a few dollars. Having a physical copy is often better for deep study than a PDF. Key Topics to Study in Laidler
Theories of reaction rates (especially the comparison between Collision Theory and Transition State Theory).
If you manage to get a copy, focus on these sections to master the subject: The kinetics of elementary reactions.
Because this is a classic text, many older editions (which are still highly relevant) are available on sites like AbeBooks or ThriftBooks for just a few dollars. Having a physical copy is often better for deep study than a PDF. Key Topics to Study in Laidler