What is the KSP expression for Ag2CrO4?
Ag2CrO4(s) = 2 Ag+(aq) + CrO4 2- (aq) Ksp = 1.2 x 10-12 .
What is the solubility of Ag2CrO4?
The solubility of Ag2CrO4 at 25^∘C is 8.0 × 10^-5 moles/litre.
What is the solubility product expression for Al OH 3?
Al(OH)3 (s) Al3+ (aq) + 3OH- (aq) is Ksp = 1.9 x 10-33.
What is the concentration of Ag+ and CrO4 2 in a saturated solution of Ag2CrO4?
Question: Calculate the concentration of Ag+ and CrO42- in a saturated solution of Ag2CrO4. The answer is [Ag+]= 1.3 x 10-4M ; [CrO4-2]= 6.7 x 10-5 MWhat is the procedure?
How does Ag2CrO4 dissociate?
of dissociation: Ag2CrO4 > 2Ag+ + CrO4-2 and calculate the Ksp-expr. 5.5 The solubility of Ag2CrO4 in pure water is 6.54E-5M. Show that the solubility of Ag2CrO4 in a 0.05M AgNO3 sol. is 4.48E-10M.
What is solubility product Write solubility product of Ag2Cr2O7?
Solubility product for Ag2CrO4. Ag2CrO4S(s)⇔2Ag+2S+CrO2-4S. The solubility of Ag2CrO4 is s moles lit-1. Ksp=[Ag+]2[CrO2-4] =[2s]2[s]=4s3.
Which is the correct KSP expression for CA Oh 2?
The apparent equilibrium constant, Ksp, can be calculated from the molar solubility of calcium hydroxide: Ksp = [Ca2+][OH-]2.
Is Ag2CrO4 ionic or molecular?
This compound is an ionic compound. The atoms present are Ag, Cr and O. The charge on Ag is +1, and the charge on CrO4 C r O 4 is -2. So, to balance the charges, 2 Ag cations and 1 CrO4 C r O 4 anion combine to form a neutral compound.
What is the solubility product equilibrium constant for the reaction?
This equation suggests that the product of the equilibrium concentrations of the Ag + and Cl – ions in this solution is equal to a constant. Since this constant is proportional to the solubility of the salt, it is called the solubility product equilibrium constant for the reaction, or Ksp.
What is the general equilibrium constant of ionic compounds?
The general equilibrium constant for such processes can be written as: Since the equilibrium constant refers to the product of the concentration of the ions that are present in a saturated solution of an ionic compound, it is given the name solubility product constant, and given the symbol Ksp.
What is the solubility product of an ionic compound?
K sp is called the solubility product because it is literally the product of the solubilities of the ions in moles per liter.
What is the solubility product constant of barium sulphate?
Here Ksp K s p is known as the solubility product constant. This further tells us that solid barium sulphate when in equilibrium with its saturated solution, the product of concentrations of ions of both barium and sulphate is equal to the solubility product constant.