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What would you observe when crystals of copper II sulphate and iron II sulphate are separately heated in two test tubes ? No googl'e use |
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Answer» helpz U broThe blue COLOURED copper sulphate crystals turns white due to the loss of water molecules. The formula of copper sulphate is CuSO4. ... When copper sulphate is heated, it looses water molecules and hence it looses blue COLOUR. On heating, ferrous sulphate crystals lose water and anhydrous ferrous sulphate(FeSO4) is FORMED |
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