Structure and bonding

Identifying the major and minor resonance contributors for a given molecule

Acid-base reactions

Ranking acids by strength without a pKa table

Ranking bases by strength without a pKa table

Calculating the overall equilibrium constant, K, for an acid-base reaction using pKa values

Predicting the position of equilibrium without using pKa values

Alkanes

Cycloalkanes

Stereochemistry

Substitution reactions

Ranking molecules by SN1 reactivity

Ranking molecules by SN2 reactivity

Ranking carbocations by stability

Ranking nucleophiles by relative strength

Predicting the products of SN1 reactions

Predicting the products of SN2 reactions

Alkenes and elimination reactions

Ranking alkenes by stability

Predicting the reaction pathway(s): SN1, SN2, E1, or E2

Predicting the products of E2 reactions – Zaitsev vs Hofmann

Predicting the products of E1 reactions

Predicting the products of E2 reactions – Cyclohexane

Addition reactions

Predicting the products of alkene addition reactions: Markovnikov vs anti-Markovnikov

Alkynes

Radical reactions