Three samples of colourless and odourless liquids are given.one of the liquids is Water.How will Water be identified using copper sulphate
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It is also known as anhydrous copper(II) sulfate because it has no water in it. When water is present in a sample of copper(II) sulfate it turns blue. ... Solutions of copper(II) sulfate are also blue. This colour change can be used to detect the presence of water (or water vapour).
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