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The rate of reaction is a measure of how fast something happens. We can find the rate of reaction by measuring the change that happens in a set period of time.
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Faye Hutchison Chemistry Coursework 2003 Introduction The rate of reaction is a measure of how fast something happens. We can find the rate of reaction by measuring the change that happens in a set period of time. Many factors can affect the rate of reaction; the concentration of the reactants is one of them. In the following experiments we will investigate how the concentration of the reactants affect the rate of reaction. To do this we will use the reaction between magnesium and hydrochloric acid. We can use the equation below: I will measure the rate of reaction by timing how long the reaction takes. Aim- I am trying to find out how an increase/decrease in concentration of the acid affects the rate of reaction in magnesium strips. Prediction: I predict that as the concentration of hydrochloric acid increases the time taken for the magnesium to dissolve will decrease. I also think that when the concentration of the...
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