Solubility Equilibria
The complying with issues are extracted from T. L. Brown, H. E. Lemay, B. E. Bursten, & J. R. Burdge, Chemistry: The Central Science, Ninth Edition, Chapter 17. To see the service to an issue or to return from the option, click on the variety of the trouble. 40 )A 1.00-L service filled at 25 ° C with lead(II)iodide
consists of
)
b ) Will AgIO 3 speed up when 100 mL of 0.010 M AgNO 3 is blended with
10 mL of 0.015 M NaIO 3!.?
.
!?(Ksp of AgIO 3 is 3.1 x 10 -8.)56)A service of Na 2 SO 4 is included dropwise to a remedy that is 0.0150 M in Bachelor’s degree 2 +as well as 0.0150 M in Sr 2+
. (a) What focus of SO 4 2-is needed to start rainfall?(Neglect quantity modifications. K sp (BaSO 4) =1.1 x 10 -10, K sp (SrSO 4)=3.2 x 10 -7.) (b)Which cation speeds up initially?(c)
What is
4 ) 2 remains in balance with a serviceof KMnO 4. What focus of KMnO 4 is needed
to develop a focus of 2.0 x 10 -8 M for the Bachelor’s degree 2+ion in option? House Chem II AP Helpers
