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 Response Challenge
A real-world chemistry capstone where students diagnose a contaminated water sample, choose a treatment reaction, optimise reaction rate and submit a scientific recommendation.
Year 10ChallengeYear 10 Chemistry Capstone
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Chemical Response Challenge 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.