What is the heat of solution of sodium chloride if hydration energy of – InterviewSolution

1.	What is the heat of solution of sodium chloride if hydration energy of Na+ is −389.4 kJ mol−1, hydration energy of Cl− is −382.3 kJ mol−1 and lattice energy of NaCl=+776 kJ mol−1?
Answer» What is the heat of solution of sodium chloride if hydration energy of $N a^{+}$ is $- 389.4 {kJ mol}^{- 1}$ , hydration energy of $C l^{-}$ is $- 382.3 {kJ mol}^{- 1}$ and lattice energy of $N a C l = + 776 {kJ mol}^{- 1}$ ?

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