An experimental electrochemical cell is set up using a copper electrode and a magnesium electrode immersed in an acidic electrolyte.
State why magnesium is not a suitable metal to use for a stable, long-lasting electrode in this cell.
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Markscheme
6.4 Chemical cells and fuel cells Questions
17 exam-style questions on Edexcel GCSE Chemistry 6.4 Chemical cells and fuel cells, covering 6.4.1 Chemical cells and fuel cells. Each one has a worked solution and a mark scheme showing where the marks go.