Question

Suppose 50.00 mL of 2.0 E -5 M Fe(NO3)3 is added to 50.00ml of 2.0 E -4M KIO3. Which of the following statements is true?

For Fe(IO3)3, Ksp= 1.0 E-14

a-precipate forms because Qc<Ksp
b-No precipate forms because Qc>Ksp
c-Nothing happended
d-No precipate forms because Qc<Ksp

I chose answer a...

Answer 1

A ppt can't form if Ksp is not exceeded. a can't be right if Qc<Ksp since Ksp is not exceeded.