Note: No need to consider solids in the expression for KC, because concentration of solids can be taken as unity
, what is the solubility product for copper (1) For the following equilibrium, if the concentration...
For the following equilibrium, if Ksp=7.6×10−36, what is the molar solubility of copper arsenate? Cu3(AsO4)2(s)↽−−⇀3Cu2+(aq)+2AsO3−4(aq) Report your answer in scientific notation with the correct number of significant figures.
1) The molar solubility of PbI2 is 1.5X10-3 mol/L. PbI2(s) ? Pb2+(aq) + 2I-(aq) What is the molar concentration of iodide ion in a saturated PbI2 solution in mol/L? Hint: Consider mol ratios. Don't use scientific notation. Use 2 significant figures. ________ 2) The molar solubility of PbI2 is 1.5X10-3 mol/L. PbI2(s) ?Pb2+(aq) + 2I-(aq) Determine the solubility constant, ksp, for lead(II) iodide: ksp = [Pb2+][I-]2 Don't use scientific notation. Use 2 significant figures. ________ 3) How is the molar...
Question For the following equilibrium, if Ksp 1.0 x 1022, what is the molar solubility of silver arsenate? Ag3AsO4(s)3 Ag (aq) AsO(aq) Report your answer in scientific notation with the correct number of significant figures.
For the following equilibrium, if Ksp=1.4×10−11, what is the molar solubility of zinc carbonate? ZnCO3(s)↽−−⇀Zn2+(aq)+CO2−3(aq) Report your answer in scientific notation with two significant figures.
Perform calculations using Ksp Question For the following equilibrium, if Kp = 5.8 x 10-24, what is the molar solubility of scandium fluoride: ScF,(s) Sc (aq) +3F (aq) Report your answer in scientific notation with the correct number of significant figures. Provide your answer below
For the following equilibrium, MgF2(s)↽−−⇀Mg2+(aq)+2F−(aq) If Ksp=5.1×10−13, what is the molar solubility of magnesium fluoride: Report your answer in scientific notation with the correct number of significant figures.
For the following equilibrium, if Ksp = 7.6 x 1050, what is the molar solubility of copper arsenate? Cuz(AsO2)2(s) 3 Cu²+ (aq) + 2 Aso (aq)
A saturated solution of calcium iodate contains 2.37 g/L of Ca(IO3)2. (a) What is the solubility of calcium iodate in mol/L? (b) What are the concentrations of Ca2+ and IO3 – ion, respectively, in the saturated solution? (c) Calculate the Ksp value for Ca(IO3)2. Part b ) Silver ion, Ag+ , readily forms complex ion, Ag(S2O3)2 3– , with thiosulfate, S2O3 2– , according to the following equation: Ag+ (aq) + 2S2O3 2– (aq) ⇌ Ag(S2O3)2 3– (aq); Kf =...
Learning Goal: To learn how to calculate the solubility from Kspand vice versa. Consider the following equilibrium between a solid salt and its dissolved form (ions) in a saturated solution: CaF2(s)⇌Ca2+(aq)+2F−(aq) At equilibrium, the ion concentrations remain constant because the rate of dissolution of solid CaF2 equals the rate of the ion crystallization. The equilibrium constant for the dissolution reaction is Ksp=[Ca2+][F−]2 Ksp is called the solubility product and can be determined experimentally by measuring thesolubility, which is the amount...
1. The equilibrium concentration of zinc ion in a saturated zinc carbonate solution is M. Concentration of zinc ion is 2.5x10^-10 2. A student measures the Br- concentration in a saturated aqueous solution of lead bromide to be 2.27×10-2 M. Based on her data, the solubility product constant for lead bromide is