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Investigating the effect on concentration upon the rate of a reaction
Member rating: No Rating | Words: | Submitted: Mon Aug 18 2003
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INVESTIGATING THE EFFECT OF CONCENTRATION UPON THE RATE OF A REACTION SAM SCHOFIELD 11G PLANNING Practice experiment Due to the nature of the coursework, it was deemed necessary to perform a practice experiment, so it was possible to investigate the results and understand the experiment in rough terms prior to the actual coursework investigation. This also aided in the planning of the work, as background information was provided, resulting in a more precise and accurate set of results in the final tasks. Investigating The Effect Of Concentration Upon The Rate Of A Reaction PLANNING We are performing an investigation to find the effect that changing the concentration of the solution has upon the time that it takes for two chemicals to react together. 1) Sodium thiosulphate solution reacts with acid (we chose to use hydrochloric) to form sulphur. This is the experiment we are going to perform. 2) We will time how long it takes for enough sulphur to form,...
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