Sodium sulphate is soluble in water whereas barium sulphate is sparing – InterviewSolution

1.	Sodium sulphate is soluble in water whereas barium sulphate is sparingly soluble because:
Answer» The hydration energy of sodium sulphate is more than its lattice energy The lattice energy has no ROLE to PLAY in solubility The hydration energy of sodium sulphate is less than its lattice energy None of these Answer :A

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