why does the iron nail become brown in colour and the blue colour of the copper sulphate solution fade
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Iron nail becomes brown because of corrosion
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Iron nail becomes brown in colour due to rust formed on it.
As the moisturized oxygen is present it is known as oxides which is water vapour present in atmosphere and oxygen come in contact with Fe iron it forms rust . Fe2O3•xH2O
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As the moisturized oxygen is present it is known as oxides which is water vapour present in atmosphere and oxygen come in contact with Fe iron it forms rust . Fe2O3•xH2O
Hope it helps
Thanks
Please mark my answer as brainliest if it's up to your expectations please please pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee I request!
If my answer is inappropriate then I am extremely sorry.
Please mark my answer as brainliest please.
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