Which is not the correct order of the stated property? – InterviewSolution

1.	Which is not the correct order of the stated property?
Answer» `Ba gt Sr gt Mg`: Atomic RADIUS `F gt O gt N` : First ionisation energy `Cl gt F gt I` : Negative electron gain ENTHALPY `O gtSe gt Te` : Electronegativity. Solution :First ionisation energy of nitorgen is greater than oxygen because of half FILLED electronic configuration. `N:1s^(2)2s^(2)2p^(3)""O:1s^(2)2s^(2)2p^(4)`

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