Answer
They form a homogeneous solution.
Work Step by Step
Ionic compounds dissolve in polar compounds due to ion-dipole forces.
KCL is ionic, and water is polar.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.