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Physics Practical Assessment Conduction in Copper Sulphate solution For our Physics practical assessment, we were given a question " How good a conductor is a solution of copper sulphate in water? " Our task is to consider the factors, which will decide how well a sample of copper sulphate solution conducts electricity, and to investigate as fully as possible the effects of some of these factors. The factor I am going to be studying is the concentration of copper sulphate used in the experiment. Prediction: My prediction is that as you vary the concentration of the copper sulphate solution the current is going to increase if there is a high concentration of copper sulphate solution. The scientific knowledge behind this is that when electrodes are placed in the solution (electrolyte) and are connected to the battery or power supply, the solution will conduct. The positive ions are connected to the negative electrode and the negative ions...

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