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Quantitative electrolysis concerns the amount of product obtained in an electrolysis, and the various calculations to find the mass of a product using the different variables.
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PLANNING: Factors that effect electrolysis: Quantitative electrolysis: Quantitative electrolysis concerns the amount of product obtained in an electrolysis, and the various calculations to find the mass of a product using the different variables. Factors that affect the mass of product gained during electrolysis. 1. Current intensity 2. The time during which the current was passed through 3. Concentration of the solution 4. Potential difference (V) 5. Temperature of solution 6. Depth of immersion 7. Size of electrodes 8. Distance between the electrodes. Investigation During the course of my experiment I shall be investigating current. This means that all the other variables must be kept constant to ensure that the test is fair. So different currents will be passed: a) For the same amount of time. b) With the same Copper (II) Sulphate solution. c) With the same voltage throughout. d) The depth of immersion will be kept constant e) The distance between the electrodes and f) The volume of the CuSO4 shall be kept constant. g) So...
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