H2S, a toxic gas with rotten egg like smell, is used for the qualitative analysis.

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asked Dec 14, 2017 in Chemistry by sforrest072 (157,439 points) 63 452 1324

 H2S, a toxic gas with rotten egg like smell, is used for the qualitative analysis. If the solubility of H2S in water at STP is 0.195 m, calculate Henry’s law constant. 

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answered Dec 14, 2017 by mdsamim (213,225 points) 5 10 24
selected Dec 14, 2017 by sforrest072
 
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It is given that the solubility of H2S in water at STP is 0.195 m, i.e., 0.195 mol of H2S is dissolved in 1000 g of water. 

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