Why some materials loss their shine and appear dull ? Mention any three liquids that they are transparent .
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They loose their Shire bcz they react with moist air and get oxidized.water is transparent.
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due to the effect of air and moisture. metals like Iron aluminium except ra reacts with voice and lose their Shine as the rust. components of air like Hydrogen sulphide comma sulphur, carbonates react with metals like silver and copper which causes dullness.
water and gasoline are transparent
water and gasoline are transparent
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