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Silver jwellery turns dark over a …

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Silver jwellery turns dark over a peroid of time

    • Posted by Kishlay Sahu 2 years, 3 months ago

    CBSE > Class 08 > Science
    • 4 answers

    Yatharth Agrawal 2 years, 2 months ago

    Silver tarnished black after sometimes on exposure to air

    0Thank You

    Kartik Ghuraiya 2 years, 2 months ago

    It is because the silver jewellery get in contact to each other and hit together so they loose their Shine and get dark.

    0Thank You

    Lucky Singh Rajput ☺️☺️ 2 years, 3 months ago

    Yes, because its contented with air

    1Thank You

    Kavana Gowda 2 years, 3 months ago

    Because it comes in contact with air

    2Thank You

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