Question

what is hydration energy ?give define ?

Answer 1

Hydration energy (also hydration enthalpy) is the amount of energy released when one mole of ions undergo hydration which is a special case of solvation. It is a special case of dissolution energy, with the solvent being water.

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Answer 2

hey mate !!

here is u r answer !!

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the amount of energy released during dissolution of one mole of compound into water is called hydration energy.
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if hydration energy is greater than lattice energy ,then compound is solution in water and if hydration energy is less than
lattice energy , then compound is insoluble in water .

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I hope help u..
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