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← ScienceWhich outcome occurs when an ionic compound is dissolved within a highly polar solvent?
A)Increased crystal lattice energy stability
B)Solvation shell formation around ions✓
C)Decreased electrical conductivity of solution
D)Spontaneous precipitation of a solid phase
💡 Explanation
When an ionic compound dissolves, solvation shell formation occurs because solvent molecules surround individual ions, which lowers the overall Gibbs free energy, thus thermodynamically favoring dissolution. Therefore solvation occurs rather than increased lattice energy, decreased conductivity, or precipitation, which would mean less favorable energetic interactions.
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