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Problem- A solution contains 1.0x10^-3 M Cd+2 and Fe+2 ions that has a pH of 1.70. If the solution is saturated with H2S will either or both of these ions precipitate? Calculate the concentration of either of both ions remaining in solution. pKsp for CdS is 26.10 and 18.68 for FeS

I just need a general explanation of it please- Thanks!

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