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How Concentration Affects The Rate Of Reaction Between Sodium Thiosulphate And Hydrochloric Acid
Member rating: No Rating | Words: | Submitted: Mon Aug 18 2003
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How Concentration Affects The Rate Of Reaction Between Sodium Thiosulphate And Hydrochloric Acid The rate of reaction is a measure of the change, which happens during a reaction in a single unit of time. The things that affect the rate of reaction are as follows: · Surface area of the reactants · Concentration of the reactants · The temperature at which the reaction is carried out · Light · Use of a catalyst The factor that we are using is Concentration of the reactants. Introduction: In this experiment I am going to find out how the rate of reaction between Sodium Thiosulphate and hydrochloric acid is affected by changing the concentration. The equation to this is as follows: Sodium +Hydrochloric = Sodium +Sulphur +Sulphur +water Thiosulphate Acid Chloride Dioxide Na2S2O3 (aq) +2HCL (aq) = 2NaCl (aq) + S(s) +SO2 (g) + H20 (l) Aim: We did 6 experiments to find out how the rate...
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