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Investigating rates of reaction with the amount of carbon dioxide produced when various concentrations of hydrochloric acid are reacted with calcium carbonate.
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Noel Modarres - Rates of reaction coursework Introduction Aim: In this experiment I am investigating rates of reaction with the amount of carbon dioxide produced when various concentrations of hydrochloric acid are reacted with calcium carbonate. The formula equation for this reaction is: CaCO3(s) + 2HCL (l) CaCl2 (aq) + H20 (l) + CO2 (g) The main objective in this experiment is to find out how much and how quickly carbon dioxide is produced when the following concentrations of Hydrochloric acid 0.25. 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0 are reacted with calcium carbonate. This is to determine whether changing the concentration of a substance (HCL) and keeping the other substance (CaCO2) at t he same amount will affect how much and how quickly a reactant (CO2) is produced. Background knowledge For doing experiment I need to take all my previous back round knowledge into full consideration so that I can make a clear and accurate prediction on...
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