Lattice enthalpy and enthalpy of solution of \( \mathrm{NaCl} \) are \( 788 \mathrm{~kJ} \mathrm{~mol}^{-1} \) and \( 4 \mathrm{~kJ} \mathrm{~mol}^{-1} \), respectively. The hydration enthalpy of \( \mathrm{NaCl} \) is

[JEE Main 2020, 5 Sep (Shift 2)]

Question

Lattice enthalpy and enthalpy of solution of \( \mathrm{NaCl} \) are \( 788 \mathrm{~kJ} \mathrm{~mol}^{-1} \) and \( 4 \mathrm{~kJ} \mathrm{~mol}^{-1} \), respectively. The hydration enthalpy of \( \mathrm{NaCl} \) is

[JEE Main 2020, 5 Sep (Shift 2)]

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Lattice enthalpy and enthalpy of solution of \( \mathrm{NaCl} \) are \( 788 \mathrm{~kJ} \mathrm{~mol}^{-1} \) and \( 4 …

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