Evaluate the solubility of fe3+

Assignment Help Chemistry

Reference no: EM13555612

If someone can help me with the steps involved in solving this problem, I would really appreciate it!

The Ksp value for Fe(OH)3 is 6.3 × 10-38

a. Calculate the solubility of Fe3+ at a pH of 8.00, assuming that it is controlled by the hydroxide. Express the concentration in both mmol/L and ppm.

b. Calculate the pH value at which the solubility of Fe3+ will be 100ppm.

c. Explain, in terms of Le Chatelier's principle, how raising or lowering the pH affects the solubility of Fe3+

Reference no: EM13555612

Questions Cloud

Determine the amounts of revenue or expense : Determine the amounts of revenue or expense associated with each of the following cash flows- cash received from customers was $8.5 million; accounts receivable increased by $1.6 million.

What is the maximum number of coins that one can put in jar : A glass jar submerged half-way is foating in a bathtub . Suppose that you start putting nickel coins in the jar. What is the maximum number of coins that one can put in the jar

Discuss how each of the human centered : Discuss how each of the human-centered and nature-centered ethical theories would interpret the moral issues involved in this case, and apply your own environmental ethic to the case.

About the relative pressures in the cylinders : Two identical cylinders (except for their volumes) at the same temperature each contain the same kind of gas and the same numberof moles of gas. If the volume of cylinder A is 6 times greater than the volume of cylinder B,what can you say about the r..

Evaluate the solubility of fe3+ : Calculate the solubility of Fe3+ at a pH of 8.00, assuming that it is controlled by the hydroxide. Express the concentration in both mmol/L and ppm.

Find the magnitudes of the forces exerted by the pedestals : A diver of mass 68 kg stands at the end of a uniform diving board of mass 16 kg and length 4:5 m, Calculate the magnitudes of the forces exerted by the pedestals on the diving board

Prepare the cash flows from operating activities section : Prepare the cash flows from operating activities section only of the company's 2011 statement of cash flows using the direct method.

Find the tension in the rope required to accelerate the mass : A rope is pulling a 25.5 kg mass along a horizontal surface. Find the tension in the rope required to accelerate the mass from 2.44 m/s to 8.33 m/s in 6.22 seconds

Journalize the september transactions - rand equipment : Prepare a trial balance at September 30, journalize and post adjusting entries and prepare an adjusted trial balance.

User Account

All Pages