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Rate of Reaction between Sodium Hydrogen Carbonate tablets, and dilute Hydrochloric Acid
Member rating: No Rating | Words: | Submitted: Sun Dec 15 2002
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Xavier Teasdale-Firth Rate of Reaction between Sodium Hydrogen Carbonate tablets, and dilute Hydrochloric Acid Aim: Our aim is to investigate changing a specified variable, to discover its change on the rate of reaction. I will change the concentration of the acid, whilst keeping the other variables (e.g. volume of acid, and mass of tablet) the same. Although the temperature will differ from day to day, I will try to maintain a constant temperature for the duration of the experiments. The rate of a chemical reaction is a measure of how fast the reaction takes place. It is important to remember that a rapid reaction is completed in a short period of time. Some reactions are very fast, e.g. (the formation of silver chloride precipitate when silver nitrate and hydrochloric acid solutions are mixed.) In this investigation we will test different concentrations of acid reacting with Sodium Hydrogen Carbonate tablets. Hypothesis and...
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