Unit 7 — Acids, Bases and Salts
Characteristics and Properties of Acids and Bases — O Level Chemistry Chemistry
The general properties of acids and bases, and using the pH scale and indicators.
Topic Overview
The general properties of acids and bases, and using the pH scale and indicators. This sits within O Level Chemistry (Cambridge), alongside the other topics on that syllabus.
Topical Past Papers
Real exam questions on Characteristics and Properties of Acids and Bases, 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 Characteristics and Properties of Acids and Bases, for testing recall and spotting gaps fast.
MCQs coming soon
O Level Chemistry Notes
Presentation notes for Characteristics and Properties of Acids and Bases, for online study — view only.
Notes coming soon