Complete Edexcel Higher Chemistry for Grades 6–9: clear concepts, core practicals, key equations and exam-style problem solving.
In this section, you’ll build the foundations of GCSE Chemistry, including particles, atoms, elements and compounds. You’ll learn how bonding and structure affect properties, and practise writing formulae and balanced equations so you’re ready for every topic ahead.
In this section, you’ll learn how solids, liquids and gases behave using the particle model, including changes of state and diffusion. You’ll also study mixtures and how to separate them using filtration, crystallisation, distillation and chromatography with exam-style practice.
In this section, you’ll learn how and why chemical reactions happen, including acids, alkalis and making salts. You’ll cover oxidation and reduction, the reactivity series, and electrolysis, and practise writing balanced and ionic equations using exam-style questions.
In this section, you’ll learn how metals are extracted using reduction and electrolysis, and why the reactivity series matters. You’ll also study reversible reactions and equilibrium, using Le Chatelier’s principle to predict how changes in conditions affect yield, with exam-style practice.
In this section, you’ll cover the first part of Separate (Triple) Chemistry, building strong foundations in key concepts, particles, bonding and early reaction chemistry. You’ll practise equations, calculations and exam-style questions to develop the accuracy and confidence needed for higher grades.
In this section, you’ll learn how elements are organised in groups and why they have similar properties. You’ll study Group 1, Group 7 and Group 0 trends, explain changes in reactivity, and practise predicting reactions using exam-style questions.
In this section, you’ll learn collision theory and how temperature, concentration, pressure, surface area and catalysts affect reaction rate. You’ll also study exothermic and endothermic reactions, reaction profiles and activation energy, with calculations and exam-style practice.
In this section, you’ll learn about crude oil, fuels and how hydrocarbons are processed, including fractional distillation and cracking. You’ll also study key Earth science ideas such as resources, the atmosphere and environmental impacts, using exam-style questions and real-world contexts.
In this section, you’ll cover the second part of Separate (Triple) Chemistry, focusing on higher-demand topics and deeper application of key ideas. You’ll practise complex reactions, calculations and extended questions to build exam technique and target the top grades.
