Science, asked by shwetasingh05, 3 months ago

is it possible to replace hydrogen sulfide solution by any other means?justify with example.

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Answered by singhsakshi74705

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Answered by Anonymous

The method (2) tries to use Na2S [3] or (NH4)2S, or NH4OH containing H2S [4] instead of H2S. There is no need for using Kipp's-(gas)-generator in this method and therefore it is better than H2S method. ... In view of these considerations, though H2S method has many faults, it can be said to be the

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