Unit 2 — Atoms, Elements and Compounds
Simple Molecules and Covalent Bonds — O Level Chemistry Chemistry
How atoms share electrons to form covalent bonds, and the properties of simple molecular substances.
Topic Overview
How atoms share electrons to form covalent bonds, and the properties of simple molecular substances. This sits within O Level Chemistry (Cambridge), alongside the other topics on that syllabus.
Topical Past Papers
Real exam questions on Simple Molecules and Covalent Bonds, compiled by topic rather than by year, testing understanding rather than recall alone. Newer files include their own answers.
MCQs
Quick-check multiple-choice questions on Simple Molecules and Covalent Bonds, for testing recall and spotting gaps fast.
O Level Chemistry Notes
Presentation notes for Simple Molecules and Covalent Bonds, for online study — view only.
Notes coming soon