a. The Ksp for PbBr2 = 6.60 X 10-6. What
is the molar solubility of PbBr2 in a 1.40M solution of
aluminum bromide?
b. The Ksp for manganese (II) hydroxide = 2.0 X
10-13. What is the molar solubility of manganese (II)
hydroxide in a 3.60M solution of ammonia?
The Ksp of PbBr2 is 6.60x10-6.
A) What is the molar solubility of PbBr2 in Pure
water?
B) what is the molar solubility of PbBr2 in .500M KBr
solution?
C) what is the molar solubility of PbBr2 in a .500M
Pb(No3)2 Solution?
The solubility product of PbBr2 is 8.9 10-6. Determine the
molar solubility in the following.
(a) pure water
(b) 0.26 M KBr solution
(c) 0.21 M Pb(NO3)2 solution
a) Determine the molar solubility of Fe(OH)3 in pure water. Ksp
= 2.79 × 10-39 for Fe(OH)3.
(b) Determine the molar solubility of Fe(OH)3 if the pH of the
solution is 8.0.
(c) Determine the molar solubility of Fe(OH)3 if the pH of the
solution is 2.0.
Part A
Use the molar solubility 1.08×10−5M in pure water to
calculate Ksp for BaCrO4.
Ksp =
Part B
Use the molar solubility 1.55×10−5M in pure water to
calculate Ksp for Ag2SO3.
Ksp =
Part C
Use the molar solubility 2.22×10−8M in pure water to
calculate Ksp for Pd(SCN)2.
Ksp =
3. What is the molar Solubility of CaF2 in 0.250 M
Ca(NO3)2? (Ksp of CaF2 = 3.2 x 10-8)
4. How many grams of Ag2SO4 will be soluble in 100 ml of
water?
(Ksp of Ag2SO4 = 4.1 x 10-7)
5. How many grams of Ag2SO4 will be soluble in 250 ml of
0.100 M Na2SO4?
(Ksp of Ag2SO4 = 4.1 x 10-7)
PbBr2 will be least soluble in which of the following? Ksp of
PbBr2 is 4.6*10^-6. Show your calculations on the molar
concentration of PbBr2 to support your answer. Options are: A)
water B) 0.10 M Pb(NO3)2 C) 0.15 M KBr