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Assertion : Na(2)SO(4) is soluble in wat...

Assertion : `Na_(2)SO_(4)` is soluble in water while `BaSO_(4)` is water insoluble.
Reason :Lattice energy of `BaSO_(4)` exceeds its hydration energy.

A

The lattice enthalpy of `Na_(2)SO_(4)` is less than its hydration enthalpy.

B

Sodium is monovalent ion whereas barium is a divialent ion.

C

The hydration enthalpy of sodium sulphate is less than its lattice enthalpy.

D

The lattice enthalply of barium sulphate is less than its hydration enthalpy.

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A
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Assertion (A): Na_(2)SO_(4) is soluble in water while BaSO_(4) is insoluble. Reason (R ): Latice enthalpy of BaSO_(4) exceeds its hydration enthalpy.

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Assertion: BaSO_(4) is insoluble in water. Reason: Lattice energy of BaSO_(4) is higher than its hydration energy

MgSO_(4) is soluble while BaSO_(4) is insoluble in H_(2)O . This is because :

Na_(2)SO_(4) is soluble in water while BaSO_(4) is insoluble. Which of the reason is correct about the above statement.

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Statement-1: Lattice energy of Na_(2)SO_(4) is less than its hydration energy. Statement-2: lattice energy of BaSO_(4) is less than its hydration energy

Sodium sulphate is soluble in water whereas barium sulphate is sparingly soluble because (a) the hydration energy of Na_(2)SO_(4) is less than its lattice energy (b) the hydration energy of Na_(2)SO_(4) is more than its lattice energy (c) the lattice energy of BaSO_(4) is more than its hydration energy (d) the lattice energy has no role to play in solubility

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