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Investigating The Effect Of Temperature On The Rate Of Reaction Between Sodium ThioSulphate And Hydrochloric Acid.
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Investigating The Effect Of Temperature On The Rate Of Reaction Between Sodium ThioSulphate And Hydrochloric Acid Introduction I am measuring the rate of reaction (how fast a reaction takes) of sodium thiosulphate and hydrochloric acid. There are different variables I could use to see the change in the rate of reaction. These include temperature, concentration or catalysts. I am going to do two experiments, one changing the temperature and one changing the concentration of the sodium thiosulphate. This experiment will be investigating the effect of temperature on the rate of reaction. Hypothesis We would also presume that when the temperature is increased it will have the same effect. This is because the molecules will collide more often and with greater energy and so will be more likely to successfully react because their bonds break. For an average reaction a 10 C temperature rise doubles the rate of reaction because about twice as many particles...
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