Hydration of ions in solution is associated with
- absorption of heat
- reduction of heat
- conduction of heat
-
liberation of heat
The correct answer is: D
Explanation
The hydration of ions in solution is associated with the liberation of heat because it's an exothermic process, meaning it releases energy. This is due to the lowering of the potential energy of the ions and water molecules when they form new forces of attraction.
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