Free Year 8 Science practice — predict acid-metal products and compare oxide pH patterns. No account needed.
Predict selected acid-metal products and distinguish broad acidic, basic and amphoteric oxide behaviour. Correct answers can trigger celebrations. Feedback and retry options depend on the game.
Learning objective: Connect products, reaction evidence and pH patterns while respecting controls, exceptions and practical limits.
Curriculum anchor: England KS3 Science: chemical reactions; acids with metals; pH; properties of metal and non-metal oxides.
This game is designed as short independent practice after an idea has been introduced. It does not replace direct teaching, mathematical or scientific discussion, or an adult checking whether the learner can explain the idea away from the screen.
Ask which product rule applies, what was actually observed and where a broad oxide rule has exceptions. Take a break when you need one.
Does it need an account? No. The game runs in the browser and asks for no name, email address, school or location.
Is it timed? Timing varies by activity. Check the available modes and instructions before starting.
Can it be used on a phone? Controls vary by game. Use the on-screen buttons or read the instructions for keyboard and drag actions.
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