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Topic: Hydration enthalpy  (Read 1341 times)

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Offline xoston37

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Hydration enthalpy
« on: May 30, 2021, 12:09:12 PM »
Why the anions NO3– and CO32– have practically the same radius (165 pm)
but the former has the lower hydration enthalpy (∆Hh = –295 and –1120 kJ mol-1, respectively)?
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Offline Borek

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Re: Hydration enthalpy
« Reply #1 on: May 30, 2021, 12:19:55 PM »
What kind of interactions is behind the hydration enthalpy? How do they differ for the two listed anions?
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