Why lyophilic colloidal sols are more stable than lyophobic colloidal sols ?

Explanation

**Step-by-Step Solution:**

1. **Definition of Lyophilic and Lyophobic Colloids:**
- Lyophilic colloids are those that have an affinity for the dispersion medium (usually a liquid). They are often referred to as "liquid-loving" colloids.
- Lyophobic colloids, on the other hand, have little to no affinity for the dispersion medium and are termed "liquid-hating" colloids.

2. **Solvation of Lyophilic Colloids:**
- When lyophilic colloids are formed, their particles interact favorably with the solvent molecules. This interaction leads to a process called solvation, where solvent molecules surround and stabilize the colloidal particles.
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