Unit 2 — Atoms, Elements and Compounds
Atomic Structure and the Periodic Table — O Level Chemistry Chemistry
The structure of the atom — protons, neutrons and electrons — and how atomic structure relates to an element's position in the Periodic Table.
Resources for this topic are being prepared.
In the meantime, here are a few places that might help instead:
Topic Overview
The structure of the atom — protons, neutrons and electrons — and how atomic structure relates to an element's position in the Periodic Table. This sits within O Level Chemistry (Cambridge), alongside the other topics on that syllabus.
Topical Past Papers
Real exam questions on Atomic Structure and the Periodic Table, 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 Atomic Structure and the Periodic Table, for testing recall and spotting gaps fast.
O Level Chemistry Notes
Presentation notes for Atomic Structure and the Periodic Table, for online study — view only.