pptx, 9.31 MB
pptx, 9.31 MB
docx, 339.84 KB
docx, 339.84 KB

Edexcel CC11b Metal ores and metal extraction. This powerpoint takes students through how the method of extraction of a metal is based upon the reactivity series. It includes information on 2 biological methods of extraction and also includes a differentiated worksheet.

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2

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Cathym1966

4 years ago
2

Very few progress Check. Not well thought out. Acids and alkalis was high quality. This unfortunately is a poor resource and since it was paid for I think it should be much better quality informative, activities and progress check. Very disappointing

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