The solubility product for barium sulfate is 1.1*10^-10.
Calculate the molar solubility of barium sulfate.
1) 5.5*10^-11 mol/L
2) 1.1 *10^-5 mol/L
3) 2.1*10^-5 mol/L
4) 1.1*10^-10 mol/L
5) 2.2*10^-10 mol/L
I don't understand how to solve this. I'm stuck. Can anyone help
me soon as possible as fast? Thank you.
What is the concentration of barium ions in a saturated solution
of barium sulfate?
Ksp(BaSO4) = (2.389x10^-8)
(Please explain in detail where numbers are coming from and
write clearly, if hand written) Thank you
The solubility product constant for CuI(s) is 1.1 x 10^-12.
Calculate the value of E knot for the half-reactoin: CuI + e-
---> Cu + I-.
For Cu+ + e- ---> Cu, E knot = 0.52V
How
would the molar solubility of barium sulfate be impacted if it were
to be dissolved in 0.010 M CaSO4 (with no other change in
conditions)?
A. It would increase
B. It would stay the same
C. It would decrease
D. There is not enough information to provide an answer
The solubility product constant for strontium sulfate is
3.44*10-7. Using the Debye-Hukel limiting law to
estimate activity coefficients,
a. Calculate the solubility
of strontium sulfate in a solution of 0.100 m KCl
b. Calculate the solubility of
strontium sulfate in pure water.
The solubility constant of silver bromate is 5.5 x 10-5, whereas
the solubility constant of calcium sulfate is 2.4 x 10-5, while
they are close to the same solubility due to their exponents being
the same, calcium sulfate has a smaller leading number and so it is
less soluble than silver bromate. What is more soluble, magnesium
hydroxide or magnesium carbonate?
The value of the solubility product constant for silver
carbonate is 8.5 × 10-12 and that of silver chromate is
1.1 × 10-12. From this data, what is the value of
Kc for the reaction,
Ag2CO3(s) +
CrO42-(aq) ⇆
Ag2CrO4(s) +
CO32-(aq)
Use the solubility-product constant for Cr (OH) 3 (
Ksp = 6.7×10?31) and the formation constant for
Cr (OH) ?4 from the following table to determine the concentration
of Cr (OH) ?4 in a solution that is buffered at pH= 11 and is in
equilibrium with solid Cr (OH) 3.
Table Formation Constants for Some Metal Complex Ions in Water at
25 ?C
Complex Ion
Kf
Equilibrium Equation
Ag(NH3)+2
1.7×107
Ag+(aq)+2NH3(aq)?Ag(NH3)+2(aq)
Ag(CN)?2
1×1021
Ag+(aq)+2CN?(aq)?Ag(CN)?2(aq)
Ag(S2O3)3?2
2.9×1013
Ag+(aq)+2S2O2?3(aq)?Ag(S2O3)3?2(aq)
CdBr2?4
5×103
Cd2+(aq)+4Br?(aq)?CdBr2?4(aq)...