Question 1
Identify which factor would increase the rate of electrolysis in an electrolytic cell.
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Chemistry · Unit 3 · Oxidation and reduction · Redox reactions
factors that affect electrolysis
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Question 2
A student electrolyses a 250 mL sample of 0.50 mol L⁻¹ copper(II) sulfate solution using inert graphite electrodes and a constant current of 1.5 A for 30 minutes. Identify two factors that could be changed to increase the mass of copper deposited at the cathode.
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