A Trick for Enatiomers vs Diastereomers vs Identical

… and the traps to look out for.

Summary notes on the trick and practice problems with detailed explanations, plus, tips for other organic chemistry topics.

SN1 vs SN2

Notes with a flow chart to learn about when a reaction will be SN1 versus SN2, plus tips for secondary carbon substrates and a trick for questions that ask about whether a secondary carbon will undergo SN1 or SN2 but no solvent is shown and it’s hard to determine whether a nucleophile is too bulky.

Hybridization of Molecules

An quick and easy way to determine Hybridization of molecules, with brief refreshers on s,p,d,f subshells and orbitals and electron domains.