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Which one of the following arrangements does not give the correct picture of the trends indicated against it ?A. `F_(2)gt Cl_(2) gt Br_(2) gt I_(2)` : ElectronegativityB. `F_(2) gt Cl_(2) gt Br_(2) gt I_(2)` : Oxizied powerC. `F_(2) gt Cl_(2) gt Br_(2) gt I_(2)` : Electron gain enthalpyD. `F_(2) gt Cl_(2) gt Br_(2) gt I_(2)` : Bond dissociation energy |
Answer» Correct Answer - 3, 4 Correct order of electron gain enthalpy `underset((-349" kJ"//"mol"))(Cl) gt underset((-333))(F) gt underset((-325))(Br) gt underset((-296))(I)` Correct order of bond dissociation enthalpy of `underset((242.6" kJ"//"mol"))(Cl_(2)) gt underset((192.8))(Br_(2)) gt underset((158.8))(F_(2)) gt underset((151.1))(I_(2))` |
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