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Risk assessment guidance for making and using oxygen.
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This edition includes notes on refurbishing new laboratories, REACH, primary liaison activities; transporting chemicals, oxygen gas supplies, a problem with sulphur trioxide, and a technicians tip on ..
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Testing for common gases is included in most chemistry courses. In this procedure students make their own sample of oxygen gas. Yeast is used as a source of the catalyst for the reaction and is an exa..
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The reaction between hydrogen and oxygen produces lots of energy, and is over in less than a 0.01 s. It can be used to fire rockets. In this activity, students can make gas mixtures and fire rockets. ..
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Various activities often need a 20 cm3 or 60 cm3 syringe full of gas. At CLEAPSS, gases such as oxygen, carbon dioxide and even hydrogen have been stored for many days in a syringe fitted with a cap.
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Instructions on how to make gas preparation apparatus.
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Detailed, illustrated instructions for this practical activity, including how to make the simple manometer required.
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Risk assessment guidance for making and using hydrogen.
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Instructions on how to make small scale distillation apparatus incorporating an electric heater.
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A simple to make piece of equipment that is useful for igniting rockets, or controlled explosions.
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