This downloadable PowerPoint (.pptx) is a complete teaching and revision tool for the Chemical Energetics topic, aligned with the IGCSE and KS4 Chemistry curriculum. It covers essential concepts including exothermic and endothermic reactions, enthalpy change (ΔH), energy profile diagrams, bond energy calculations, and activation energy. The lesson begins with an interactive starter activity on instant hot and cold packs, followed by step-by-step notes and class tasks to help students understand energy changes during chemical reactions. Learners will practise calculating enthalpy changes using bond energy values and interpreting chemical equations in real-world contexts like combustion and decomposition. This resource is ideal for whole-class instruction, student revision, homework, or flipped learning environments. File type: PowerPoint (.pptx) Key terms: chemical energetics, bond energy, enthalpy change, exothermic, endothermic, energy profile diagram, activation energy, KS4, IGCSE Chemistry

IGCSE Chemistry resource covering ionic, covalent, and metallic bonding with diagrams, explanations, tasks, and key examples in a structured .pptx format. This downloadable PowerPoint presentation provides a comprehensive and student-friendly resource for teaching and revising chemical bonding as outlined in the Cambridge IGCSE Chemistry specification. It explains ionic, covalent, and metallic bonding using clear definitions, dot-and-cross diagrams, comparison tables, and worked examples. The resource also includes scaffolded tasks, assessment-style questions with multiple-choice options, and guided opportunities for drawing bonding structures. It covers giant covalent structures (diamond, graphite, and silicon dioxide), bonding properties, and real-world applications to enhance conceptual understanding. Perfect for use in-class, remote learning, or revision sessions. File type: PowerPoint (.pptx) Key terms: ionic bond, covalent bond, metallic bond, dot-and-cross diagram, giant covalent structure, IGCSE Chemistry

Complete .pptx resource on electrolysis for IGCSE Chemistry covering cell components, reactions at electrodes, electroplating, and purification of metals. This PowerPoint presentation is an all-in-one teaching and revision tool on Electrolysis, tailored for KS4 and IGCSE Chemistry students. It introduces key concepts such as ionic conduction, electrode types, oxidation and reduction processes, and differences between molten and aqueous electrolysis. The file includes diagrams, step-by-step explanations, and tasks related to electrolysis of common compounds like copper(II) sulfate and lead(II) bromide. Special attention is given to electroplating and metal purification—both their principles and industrial significance. The presentation is ideal for use in lessons, student-led study, or flipped classroom models. File type: PowerPoint (.pptx) Key terms: electrolysis, electrodes, electroplating, ionic conduction, redox, aqueous vs molten, copper sulfate, IGCSE Chemistry

Unlock the fascinating world of isotopes with this all-in-one chemistry teaching resource, designed to support learners across all levels — from GCSE and A Level to IB and undergraduate chemistry courses. This high-quality PowerPoint presentation explores the definition, properties, and uses of isotopes, with a strong emphasis on calculating relative atomic mass using isotopic abundance. Engaging visuals and clearly structured slides guide learners through key concepts, including atomic structure, isotope identification, and real-world applications. What’s inside: Clear explanations of what isotopes are, with examples Interactive tasks to test understanding of atomic structure and isotope comparison Step-by-step guide to calculating relative atomic mass Scaffolded calculation questions with real isotope data (Carbon, Magnesium, Lithium, Chromium) Practice tasks that challenge students to apply their learning and show working Keywords: isotopes, relative atomic mass, atomic structure, GCSE chemistry, A Level chemistry, IB chemistry, university chemistry, chemistry calculations, chemical properties Ideal for: Whole-class instruction Revision sessions Flipped classroom or independent learning Assessment preparation and extension work This resource provides a strong conceptual foundation and plenty of practice opportunities—making it a perfect fit for any chemistry curriculum introducing isotopes and atomic mass calculations.

A very good resource to teach students the properties of different states of matter and the kinetic theory explanation of the different states. Suitable for KS3 and KS4 students across any curriculum.

A complete and useful resource on the the introductory course to oganic chemistry for high school students tailored towards meeting the Cambridge IGCSE chemistry specification for 2023 - 2025. Students are introduced to basic organic chemistry terms and their importance.

A powerpoint presentation on the separation, properties and uses of crude oil fractions as well as cracking of hydrocarbons designed to meet the cambridge (CIE) IGCSE chemistry specification for 2023 - 2025.

A powerpoint presentation on the classifcation, structure, properties, reactions, and uses of hydrocarbons as specified by the Cambridge IGCSE chemistry syllabus for 2023 - 205.

A powerpoint presentation designed according the Cambridge IGCSE chemistry syllabus for 2023 - 2025.