No price shown online — add this to your list and we'll quote you based on the quantity you need.
Prefer to talk it through? Contact us or WhatsApp directly.
The Reactions of Acids wall chart is a detailed educational poster designed to explain how acids interact with different substances through clear explanations, chemical equations, and practical laboratory examples. It introduces acids as substances that produce hydrogen ions in water and places this concept within the context of the pH scale.
The chart begins by distinguishing between common laboratory acids and acids found in the home, helping learners connect classroom chemistry to everyday substances such as vinegar and lemon juice. A clear warning section highlights safe laboratory practices when working with concentrated acids.
Key reaction types are explained step by step. These include reactions between acids and hydroxides to form salts and water, illustrated with balanced chemical equations and titration apparatus diagrams. Indicator colour changes are shown in a clear table, demonstrating how substances like litmus and universal indicator respond to acids and alkalis.
Further sections cover reactions between acids and metals, including hydrogen gas production, balloon collection, and the pop test for hydrogen. Practical sequences show how to prepare a salt through filtration and evaporation. The chart also explains reactions with metallic oxides and carbonates, including carbon dioxide testing using limewater.
This wall chart is ideal for chemistry classrooms, laboratories, and revision areas, providing a structured and visually engaging poster that supports both theory and practical understanding.
