C3 Chemistry 5.0 / 5 based on 2 ratings ? ChemistryC3GCSEEdexcel Created by: wafflypigCreated on: 11-06-16 15:42 87239451610 Across 1. At the cathode of electrolysis of sodium chloride, what type of reaction occurs? (9) 4. What is the functional group of carboxylic acids? (0, 4) 5. Where will the copper ions be deposited? (3, 7) 7. What kind of ion is discharged at the anode? (8) 10. Alcohol + carboxylic acid --> (5, 5) Down 2. In the Haber process, is the forward reaction exothermic or endothermic? (10) 3. Where will the copper ions be dissolved? (3, 5) 6. What will happen to the mass of the anode? (9) 8. What extra ions are there in the electrolysis of solutions? (1, 3, 2, 0) 9. What is the electrolyte in the electrolysis of molten NaCl? (4)
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