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Experiment to investigate the effect on the rate of reaction caused by changes in temperature. Plan The Aim of this experiment is to investigate the effect on the rate of reaction caused by changes in temperature. Safety Safety in this case includes: * The use of a heatproof mat * Sensible setup of equipment so that the desk is clear and everything is stable * Setting the bunsen to a safety flame while it is not in use * Wearing goggles while using hydrochloric acid and sodium thiosulphate * Wearing an apron to protect clothes Fair Test To make any experiment a fair test, I must make sure that I wash and dry the apparatus after every test so that the substances do not get contaminated. Also, because the solutions are both clear it would help to use different sizes of measuring cylinder and beaker so that the two liquids can be distinguished Equipment Theory ...

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