Homework Help: Chemistry

Posted by Patrick on Sunday, March 17, 2013 at 8:10pm.

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...

Chemistry - DrBob222, Sunday, March 17, 2013 at 8:57pm
A ppt can't form if Ksp is not exceeded. a can't be right if Qc<Ksp since Ksp is not exceeded.

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