English, asked by jayeshpatel5774, 7 months ago

why do silver articles turn black when kept in the open for a few days ?name the phenomenon involved

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Answered by poonamparida38172

Answer:

due to action of sun.........

Answered by siddhamjain

Silver article turns black when kept in the air because silver reacts with sulphur compounds such as hydrogen sulphide (H2S) present in air and forms silver sulphide.

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why do silver articles turn black when kept in the open for a few days ?name the phenomenon involved​

Answers

why do silver articles turn black when kept in the open for a few days ?name the phenomenon involved