Question
The Ksp for Fe(OH)3 is 1.6x10-39. Calculate the concentration of OH- if the concentration of Fe3+ at equilibrium is 0.0050M in an aqueous saturated solution of Iron(III)hydroxide.
Answers
Write the Ksp expression.
Substitute 0.0050 for (Fe^3+) and solve for (OH^-).
Substitute 0.0050 for (Fe^3+) and solve for (OH^-).
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