Does the concentration of a solution of acid affect the rate of reaction?
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INVESTIGATION Does the concentration of a solution of acid affect the rate of reaction? AIM The aim of this investigation is to find out if the concentration of an acid can affect the rate of reaction. PREDICTION I predict that the more concentrated the solution acid the faster the rate of reaction and the less concentrated the acid the slower the rate of reaction. This is because when there is a higher concentration, there are more particles of acid within the same amount of solution. This means there are more chances that the surface area of the magnesium ribbon (that I will be testing with) will be hit and collided by the acid particles which will reduce the time for the reaction to take place and therefore increase the rate of reaction. FAIR TESTING The factor that I have decided to change is the concentration of the solution of acid. The factors I need to keep the...


