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What does 'rate' mean? |
The idea of finding some way of measuring how fast a reaction is going |
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How to affect reaction rate |
The effect of temperature, concentration, pressure, particle size and catalysts Explanation of factors using simple ideas |
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Enzymes |
Important biological catalysts Industrial uses of enzymes in fermentation and washing powder |
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Sulphuric Acid |
Manufacture by the Contact process Reactions of dilute and concentrated sulphuric acid |