1. Solubility and Complexation Equilibria Chapter 18

4. Is AgCl soluble or insoluble?

5. Dissolution Reactions and K sp Expressions AgCl(s) Mg(OH) 2 (s) Ca 3 (PO 4 ) 2 (s)

6. Standard Reaction Types:

7. Determining K sp Experimentally The solubility of PbF 2 is found to be 0.525 g/L. What is K sp ?

9. Predicting Solubility

12. Can you eyeball rank solubilities? AgCl AgBr AgCl CaF 2

13. Standard Types

14. Determining if a precipitation will occur:

15. If 5.0 mL of 1.0 x 10 -3 M NaCl is added to 1.0 mL of 1.0 x 10 -3 M Pb(NO 3 ) 2, will solid PbCl 2 (K sp = 1.7 x 10 -5 ) precipitate? If a precipitate will not form, what chloride ion concentration will cause a precipitate of lead chloride to form?

16. Determining if a precipitation will occur: If 5.0 mL of 1.0 x 10 -3 M NaCl is added to 1.0 mL of 1.0 x 10 -3 M Pb(NO 3 ) 2, will solid PbCl 2 (K sp = 1.7 x 10 -5 ) precipitate? If a precipitate will not form, what chloride ion concentration will cause a precipitate of lead chloride to form?

19. Common Ion Effect: The presence of an ion common to a solubility equilibrium will decrease solubility of the salt. Will PbCl 2 be more soluble in pure water or in a 0.200 M NaCl solution?

20. Common Ion Effect: The presence of an ion common to a solubility equilibrium will decrease solubility of the salt. What is the solubility of PbCl 2 in pure water and in a 0.200 M NaCl solution? (K sp = 1.7 x 10 -5 )

21. Common Ion Effect: The presence of an ion common to a solubility equilibrium will decrease solubility of the salt. What is the solubility of PbCl 2 in pure water and in a 0.200 M NaCl solution?