QUESTION 1 If the solubility of iron(III) hydroxide Fe(OH)3 is s, what is the value of...
If the solubility of iron(III) hydroxide Fe(OH)3 is s, what is the value of Ksp equal to? Ksp = 3s4 Ksp = 27s4 Ksp = 3s3 Ksp = 9s3 Ksp = 9s4
What is the solubility of Fe(OH)3 ( iron(III) hydroxide) in... a) ...pure water? b) ...0.0005 M FeCl3?
What is the solubility of Fe(OH)3 ( iron(III) hydroxide) in... a) ...pure water? b) ...0.0005 M FeCl3?
At a certain temperature the Ksp of Ni(OH)2 is 6.43 x 10-16. What is the molar soliubility of nickel(II) hydroxide in water in units of M (mol/liter)?
given that ksp=1.6x10^-14 for iron hydroxide fe(oh) calculate the molar solubility of this compound in a buffer solution at 9.0 ph
Calculate the solubility (in moles per liter) of Fe(OH)3 ( Ksp = 4 x 10-38) in each of the following. a. water Solubility = mol/L b. a solution buffered at pH = 6.0 Solubility = mol/L c. a solution buffered at pH = 11.0 Solubility = mol/L Approximately 0.15 g cadmium(II) hydroxide, Ca(OH),(s), dissolves per liter of water at 20°C. Calculate Ksp for Ca(OH)2(s) at this temperature. Kp =
Calculate the solubility product constant, Ksp, for Chromium(III) Hydroxide (Cr(OH)3) which has a solubility of 1.27 x 10-6g/L. 7.0 x 10-23 6.3x10-31 1.87 x 10-24 2.31 x 10-32 3.6 x 10-31 How is the molar solubility (s) of Tin(II) hydroxide related to Ksp? s = (Ksp) 1/2 s-(Ksp/4)1/3 s = (Ksp/108)1/5 s = (Ksp/9)1/3 s = (Ksp/27)1/4 Calculate the concentration of OH ions in a saturated solution of Manganese (1) hydroxide, Mn(OH)2 Ksp for Mn(OH)2 = 4.6 x 10-14 (Report...
The solubility of iron (II) hydroxide, Fe(OH)2, is 1.43 x10–3 gram per litre at 25 0C. (a) Write a balanced equation for the solubility equilibrium. (b) Write the expression for the solubility product constant, Ksp, and calculate its value. (c) Calculate the pH of a saturated solution of Fe(OH)2 at 25 0C. (d) A 50.0 millilitre sample of 3.00x10–3 molar FeSO4 solution is added to 50.0 millilitres of 4.00x10–6 molar NaOH solution. Does a precipitate of Fe(OH)2 form? Explain and...
4) (24 points) What is the solubility of Fe(OH)s (iron(III) hydroxide)... a) ...pure water? b) ...0.036 M Fe(NO3)3? Ka values: HCI HNO3 H2SO4 HSOF 113x102 HsPO7.5 x 103 HF HNO2 strong CH3COOH 1.8 x 10 CHNHF 5.9 x 106 HCO 4.2x 10 H2CO3 strong HaPO 62x 10 H2PO4 7.1 x 104 4.5 x 1 HCN HCO3 HPO4 4.9 x 10 48 x 101 1.7 x 10" HCOOH Ksp values: Mg(OH)212x 10 | AgBr _ 17,7 x10.TS- і I 8.7 x...
13. What is the molar solubility of nickel hydroxide, Ni(OH)2? Ksp = 6.5 x 10-18