An aqueous solution of sodium sulfate, Na 2 SO 4 , is electrolysed using carbon electrodes. a.
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An aqueous solution of sodium sulfate, Na2SO4, is electrolysed using carbon electrodes.
a. Explain why hydrogen is formed at the cathode and not sodium.
b. Write a half-equation for the reaction occurring at the anode.
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Related Book For
Cambridge International AS And A Level Chemistry Coursebook
ISBN: 9781316637739
2nd Edition
Authors: Lawrie Ryan, Roger Norris
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