Lesson Walkthrough Archives - Page 11 of 23

IB DP Chemistry R3.4 L7 | Sₙ2 and Sₙ1 Mechanisms: Primary Versus Tertiary Halogenoalkanes | Lesson Walkthrough

Compare SN2 and SN1 mechanisms and relate substitution pathways to halogenoalkane structure.

Explain how leaving-group identity affects nucleophilic substitution rates.

Construct electrophilic addition mechanisms for symmetrical alkenes.

Use carbocation stability to predict major products from unsymmetrical alkenes.

Explain electrophilic substitution in benzene and the restoration of aromaticity.

Explain how spontaneous redox reactions generate electrical energy in voltaic cells.

Explain reversible redox reactions in rechargeable cells and the limits of rechargeability.

Predict electrode reactions and products during electrolysis of molten salts.

Track organic oxidation from alcohols to carbonyl compounds and carboxylic acids.

Explain reduction of carbonyl compounds and hydrogenation of unsaturated compounds.