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Investigating the Concentration of Hydrochloric Acid on the Rate of Reaction.
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Chemistry Coursework Investigating the Concentration of Hydrochloric Acid on the Rate of Reaction In this coursework I am going to investigate the rate of reaction and how this is increased or decreased by the concentration of acid I will use. My aim in this experiment is to find the concentration of acid which will produce the fastest reaction. When carrying out my experiment I will use the following equipment: measuring cylinder conical flask clamp stand plastic beaker thistle funnel ice-cream tub The chemical reaction which occurs in this experiment will be: Calcium + Hydrochloric Calcium + Water + Carbon Carbonate Acid Chloride Dioxide CaCo (s) + 2HCl (aq) CaCl (aq) + H O + CO I will perform several experiments using the previous apparatus to see which concentration of hydrochloric acid will yield the most carbon dioxide. Apparatus Set Up Method To carry out my experiment I will set up my apparatus as I have previously shown. I will also need: * Three...
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