Unit 8 — The Periodic Table
Arrangement of Elements — O Level Chemistry Chemistry
How elements are arranged in the Periodic Table by atomic number, and the trends this reveals.
Topic Overview
How elements are arranged in the Periodic Table by atomic number, and the trends this reveals. This sits within O Level Chemistry (Cambridge), alongside the other topics on that syllabus.
Topical Past Papers
Real exam questions on Arrangement of Elements, 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 Arrangement of Elements, for testing recall and spotting gaps fast.
MCQs coming soon
O Level Chemistry Notes
Presentation notes for Arrangement of Elements, for online study — view only.
Notes coming soon