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Investigate the rate of reaction between sodium thiosulphate and Hydrochloride acid.
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Rates Of Reaction Investigation Aim: The aim of this investigation is to investigate the rate of reaction between sodium thiosulphate and Hydrochloride acid Reaction: The reaction we are studying is the affect of concentration on the rate of reaction. We will change the concentration of the Sodium thiosulphate by diluting it with water. Equation: Sodium thiosulphate +Hydrochloric acid Sulphur Dioxide + Sulphur + sodium chloride + Water Na2s2o3 + 2Hcl So2 + S + 2nacl + H2o Process: When the hydrochloric acid is added to the sodium thiosulphate, precipitate is formed, which makes the reactants go opaque, some gasses are produced and some water is produced also. Rate Of Reaction: The rate of a Reaction is the measure of product made per second. The rate of reaction can be measured by the recording the times of the reaction, and dividing one by their average time. The results one obtains can be used in a graph...
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