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The first ionization constant of H2S is 9.1×10−8. Calculate the concentration of HS− ion in its 0.1 M solution. How will this concentration be affected if the solution is 0.1 M in HCl also? If the second dissociation constant of H2S is 1.2×10−13, calculate the concentration of S2– under both conditions. |
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Answer» The first ionization constant of H2S is 9.1×10−8. Calculate the concentration of HS− ion in its 0.1 M solution. How will this concentration be affected if the solution is 0.1 M in HCl also? |
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