Chemical Forums
Chemistry Forums for Students => Inorganic Chemistry Forum => Topic started by: xoston37 on May 30, 2021, 12:09:12 PM
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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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What kind of interactions is behind the hydration enthalpy? How do they differ for the two listed anions?