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Topic plan · A-Level Chemistry 9701 · Topic 14

Hydrocarbons

Alkanes and alkenes: combustion, free-radical substitution, electrophilic addition, and the test for unsaturation.

Open the topic lab Question bank Notes PDF
Unit at a glance

4 lessons, 180 minutes of teaching

Lessons
4, each planned for 45 minutes
Worksheets
4 with answer keys
Quiz questions
32 multiple-choice, assignable in the app
Lab
Hydrocarbons lab
Scheme of work

The lessons in order

RefLesson packStructureWorksheetQuizLab tab
14.1Alkanes
Alkanes are the backbone of crude oil and the fuels made from it.
Anticipation / Reaction Guide6 Q, 13 marks8 MCQtab 1
14.1Free radical substitution
Alkanes ignore most reagents, but shine ultraviolet light on methane and chlorine and they react explosively.
Cooperative Concept Mapping6 Q, 13 marks8 MCQtab 2
14.2Alkenes
The second bond in a C=C is a weak, exposed π bond.
Rally Robin6 Q, 14 marks8 MCQtab 3, tab 5
14.2Electrophilic addition
The π electrons of an alkene attract electron-poor species.
Mix-Pair-Share6 Q, 14 marks8 MCQtab 4

Each pack holds the plan, worksheet and quiz for its lesson. Teach the rows in order; the lab tabs match the student lessons.

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