Extreme112 Posted December 15, 2013 Share Posted December 15, 2013 1) Na2S (aq) + Fe(NO3)2 (aq) ---> FeS (s) + 2 Na(NO3) (aq) Ksp = [Fe2+][s2-] Can someone explain why? 2) What is the Ksp for the salt Pb(IO3)2 if its solubility is 5.0 x 10-5 M? Answer is supposed to be 5.0x10-13. I also don't understand this. Link to comment Share on other sites More sharing options...
Iota Posted December 15, 2013 Share Posted December 15, 2013 Show us your attempt at this question, we'll go from there. Link to comment Share on other sites More sharing options...
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