GCSE Chemistry matching pair quiz Q2 on THE RATES OF CHEMICAL REACTIONS

* Match the items on the right with the items on the left and then click CHECK. * Rates of Reactions Notes * AQA * CCEA * Edexcel * OCR 21stC * OCR Gateway * WJEC * EMAIL comment?query * updated 03-06-09 *

1. Increasing the temperature.
2. Adding a catalyst to a reaction mixture.
3. Increasing the concentration of a reactant.
4. Using bigger lumps of solid reactant.
5. Decreasing the pressure of reactant.

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