Answer: Hope this helps.
Explanation:
To dissolve ferric chloride (FeCl₃):
Wear safety gear (gloves, goggles).
Measure the desired amount of FeCl₃.
Gradually add FeCl₃ to a container of distilled water.
Stir continuously until fully dissolved.
Use a glass or plastic container, as FeCl₃ is corrosive.
Always add FeCl₃ to water, not water to FeCl₃, to avoid exothermic reactions.