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Showing posts with label metals extraction. Show all posts
Showing posts with label metals extraction. Show all posts

GCSE EDEXCEL Obtaining & Using Metals

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GCSE EDEXCEL Obtaining & Using Metals
The reactivity series of metals The  reactivity series  of  metals  is a chart showing metals in order of decreasing  reactivity . In general, t…
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GCSE EDEXCEL Methods of Extraction

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GCSE EDEXCEL Methods of Extraction
Extracting iron and copper Ores Unreactive metals  such as gold are found in the Earth's  crust  as the uncombined  elements . However, most metals a…
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