Double sided worksheet for students to record the equipment used, their observations and scientific explanations when they carry out 2 reactions:
1. Displacement of copper from copper oxide, using carbon.
2. Purification of copper by electrolysis.
Originally designed for OCR gateway science B and is graded using this specification. (grades C-A*).
As both reactions take time it is worth students setting up their practicals and completing the worksheet tasks as the experiments run.
1. Displacement of copper from copper oxide, using carbon.
2. Purification of copper by electrolysis.
Originally designed for OCR gateway science B and is graded using this specification. (grades C-A*).
As both reactions take time it is worth students setting up their practicals and completing the worksheet tasks as the experiments run.
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£2.00