question_answer

The enthaply of hydration of \[C{{r}^{+2}}\] is\[-460\text{ }kcal\text{ }mo{{l}^{-1}}\]. In the absence of CFSE, the value for \[\Delta H=-424\,kcal\,mo{{l}^{-1}}\]. The value of \[{{\Delta }_{o}}\] in \[kcal\,\,mo{{l}^{-1}}{{[Cr{{({{H}_{2}}O)}_{6}}]}^{2+}}\]is ____.                                                                          

Answer:

60