The Energy and Chemical Change wall chart is a detailed educational poster designed to help students understand how energy is transferred and transformed during chemical reactions. This visually structured poster presents key thermochemistry concepts in a clear and accessible format, making it ideal for classrooms, laboratories, and exam preparation.

The chart begins with an introduction to energy changes in chemical processes, explaining how energy is absorbed and released when chemical bonds are broken and formed. It clearly defines the difference between endothermic and exothermic reactions, helping learners understand how energy flows in and out of a system during reactions.

Two main sections focus on exothermic reactions and endothermic reactions, providing side-by-side comparisons. These sections explain how heat is released or absorbed, how temperature changes in the surroundings, and how the energy of reactants and products differs. This comparison is essential for building a strong foundation in chemistry.

The poster includes detailed energy profile diagrams that illustrate the course of a reaction. These graphs show activation energy, the activated complex, and changes in potential energy, helping students visualise reaction progress and energy changes. Key definitions such as heat of reaction, activation energy, and activated complex are clearly explained to reinforce understanding.

Practical examples are included to connect theory to real-world applications. Exothermic examples such as burning wood, gas burners, and heat packs are shown alongside endothermic processes like frying eggs, baking bread, and photosynthesis. These examples make the concepts more relatable and easier to remember.

This educational poster is an essential resource for chemistry students, combining clear explanations, diagrams, and real-life examples to support learning, revision, and classroom engagement.

Our wallcharts are engineered for durability and educational impact, designed to withstand the rigors of both classroom and home environments. 

Key Benefits and Features

• Material: Printed on high-quality 250 gsm art board.
• Finish: Standard double-sided gloss lamination (75–125 microns) for superior strength.
• Dimensions: Standard size is 76 cm x 52 cm, with custom sizing available upon request.

Design

• Vibrant Printing: High-definition full-colour print on the front face.
• Subject Authority: Content is developed alongside subject specialists and respected educational institutions.
• Readability: Designed with a focus on clarity, making them easy to read from a distance. 

Specification:

• Size: 76 cm x 52 cm
• Material: 250 gsm art board with standard poster lamination

Please note the posters are backordered. When ordering this item it will be sourced from the publisher.

Please allow for an additional 3-4 days on orders containing posters.