A concentrated solution containing H + , Cu 2+ , OH - and Cl -
CHEMISTRY
JAMB 2005
A concentrated solution containing H+, Cu2+, OH- and Cl- was electrolyzed using platinum electrodes. The ion that will be discharged at the cathode is
- A. Cu2+
- B. Cl-
- C. H+
- D. OH-
Correct Answer: A. Cu2+
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