Acids, Bases, pH & Neutralisation Investigation
A guided Year 9 investigation where students read the pH scale, use indicators, connect acids and bases to H⁺ and OH⁻ particles, and model neutralisation as salt and…
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Chemistry · Chemical Reactions
Chemical Reactions & Conservation Investigation
A guided Year 9 investigation where students identify reactants and products, count atoms before and after a reaction, and explain conservation of atoms using simple balanced equations.
Year 9Guided investigationChemical Reactions and Conservation of Atoms
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Chemical Reactions & Conservation Investigation is one of the licensed interactives in The Education Universe. This page describes it; teachers use it in lessons and classes with a licence or the free trial.