Science, asked by chahatsingh859511, 2 months ago

silver article become black on prolonged

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Answered by Anonymous

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Silver articles when exposed to air become black after sometime. This is because the silver metal reacts with sulphur present in the atmosphere and forms silver sulphide (black colour). The correct option is 'C' because silver react with hydrogen sulphide present in air and formed a black layer of silver sulphide.

Answered by wwwrishavpandey0

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