Question

In: Chemistry

Calculate the molar solubility of Ag2CrO4   Ksp=1.1x10^-12, including net ionic equations. a)0.045 M K2CrO4   b)0.0085 M...

Calculate the molar solubility of Ag2CrO4   Ksp=1.1x10^-12, including net ionic equations. a)0.045 M K2CrO4   b)0.0085 M KOH

Solutions

Expert Solution

a) 0.045M K2CrO4

                               

At equilibrium                                     2x           (0.045+x)

assuming (0.045+x) = 0.045

Molar solubility = 2 * 2.47 * 10^(-6) = 4.94 * 10^(-6) M

b) Since KOH doesn't have any ion in the common, hence the equation will become

                               

At equilibrium                                     2x               x

Hence the molar solubility of Ag2CrO4 is equal to 6.50 * 10^(-5)


Related Solutions

Calculate the molar solubility of Ag2CrO4(s) in (Solubility Product Ksp at 25 °C is 9.0 ×...
Calculate the molar solubility of Ag2CrO4(s) in (Solubility Product Ksp at 25 °C is 9.0 × 10−12) A) pure water B) in 0.500 L of a solution containing 0.950 g K2CrO4
What is the molar solubility of Ag2CrO4 in water? The value of Ksp for this salt...
What is the molar solubility of Ag2CrO4 in water? The value of Ksp for this salt is 1.2 x 10-12.
The Ksp for silver chromate (Ag2CrO4) is 1.1x10-12. Using the same initial set up of 10mL...
The Ksp for silver chromate (Ag2CrO4) is 1.1x10-12. Using the same initial set up of 10mL of 1M silver nitrate is combined with 25mL of 0.1M sodium chromate, what is the mass of the silver chromate precipitate in grams?
how to calculate the molar solubility from Ksp values???
how to calculate the molar solubility from Ksp values???
Part A MX (Ksp = 3.97×10−36) S = _____ M Part B Ag2CrO4 (Ksp = 1.12×10−12)...
Part A MX (Ksp = 3.97×10−36) S = _____ M Part B Ag2CrO4 (Ksp = 1.12×10−12) Express your answer in moles per liter. S = _____ M Part C Ni(OH)2 (Ksp = 5.48×10−16) Express your answer in moles per liter. S = _____ M
Calculate the molar solubility of CaF2 in a solution containing 0.205 M of Ca(NO3)2. The Ksp...
Calculate the molar solubility of CaF2 in a solution containing 0.205 M of Ca(NO3)2. The Ksp value for CaF2 is 1.46×10−10.
Calculate the molar solubility of barium fluoride in 0.15 M Nag, Ksp for BaF2 is 2.45×10^-5
Calculate the molar solubility of barium fluoride in 0.15 M Nag, Ksp for BaF2 is 2.45×10^-5
The Ksp for PbCl2= 1.7x10^-5 Calculate the molar solubility of PbCl2 in a solution that is...
The Ksp for PbCl2= 1.7x10^-5 Calculate the molar solubility of PbCl2 in a solution that is 0.1 M of the soluble salt MgCl2
Part A Use the molar solubility 1.08×10−5M in pure water to calculate Ksp for BaCrO4. Ksp...
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 =
Calculate the molar solubility of Ag2SO4 in each solution below. The Ksp of silver sulfate is...
Calculate the molar solubility of Ag2SO4 in each solution below. The Ksp of silver sulfate is 1.5 * 10−5. (a) 0.26 M AgNO3: (b) 0.26 M Na2SO4:
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT