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Enthalpy changes on displacement and the reactivity series.  

Member rating: 2 out of 10 stars (1 vote) | Words: | Submitted: Fri Nov 28 2003

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Enthalpy changes on displacement and the reactivity series Introducton In this investigation my task is to design a plan for an experiment involving enthalpy change of a displacement reaction between a metal and a solution of a displacement reaction between a metal and a solution of salt is related to the relative position of the two metals in the reactivity series. I will be provided with zinc metal and solution of copper sulphate and lead nitrate. Procedure I will firstly measure out copper sulphate solution and giving the concentration as molarity. I then in turn weigh out the zinc, I will do this my putting it in a weighing bottle and then put the weighing bottle on a balance. I will use 25g of zinc and 100cm3 of copper sulphate solution. I will then add zinc to the copper sulphate solution, making sure that I add excess zinc is added to the...

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