Sodium sulphate is soluble in water but barium sulphate is sparingly s

1.	Sodium sulphate is soluble in water but barium sulphate is sparingly soluble because
Answer» The hydration energy of `Na_(2)SO_(4)` is more than its LATTICE energy The lattice energy of `BaSO_(4)` is LESS than its hydration energy The lattice energy has no ROLE to play in solubility The lattice energy of `Na_(2)SO_(4)` is more than its hydration energy Answer :A

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