Predict if a solid precipitate will form when solutions of KOH(aq) and Fe(NO3)3(aq) are mixed. If so, identify the solid.

The answer to your question is KNO₃ is soluble and Fe(OH)₃ is insoluble.

Explanation:

Data

Potassium hydroxide (KOH)

Iron nitrate Fe(NO₃)₃

Double displacement reaction

              3KOH + Fe(NO₃)₃  ⇒   3KNO₃  +  Fe(OH)₃            

Conclusion

KNO₃ is soluble because compounds containing alkali metals ions are

         soluble and also compounds containing nitrate ion are soluble.

Fe(OH)₃ is insoluble because compounds containing OH are insoluble

              except Ba(OH)₂