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Why is silver chloride kept in dark coloured bottle give reason |
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Answer» Dark coloured bottles interrupt the path of light such that light cannot reach silver chloride in the bottles and its decomposition is prevented. It is known that silver chloride decomposes to silver and chlorine in the presence of light.This is shown in the reaction given below:2AgCl(s) → 2Ag(s) + Cl2 (g) Because if exposed on sunlight it goes under decomposition reaction to form Silver and chloride Taaki vo photodecomposition me naa jaye or uska colour change naa ho....... |
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