ChemistryEasy86×since 2002Q1906Ion having highest hydration enthalpy among the given alkaline earth metal ions is :ASr2+\mathrm{Sr}^{2+}Sr2+BCa2+\mathrm{Ca}^{2+}Ca2+CBe2+\mathrm{Be}^{2+}Be2+DBa2+\mathrm{Ba}^{2+}Ba2+Check answerSkip