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35) What happens when a piece orcopper metal is placed in ironsulphate solution?a) Green colour solution of iron sulphateO changes to blue solution of coppersulphateO b) Grey precipitate of iron is formedc) Deep blue colour solution of ironO sulphate changes to green solution ofcopper sulphateoc) Copper will not displace iron fromsolution |
Answer» B -PART is CORRECT answer |
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