InterviewSolution
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InterviewSolution
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The correct order of electron affinity of B , C , N and O isA. O gt C gt N gt BB. B gt N gt CgtOC. O gt CgtBgtND. O gt Bgt C gt N |
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Answer» Correct Answer - C Electron affinity of N is zero. This is due to extra stable exactly half filled `p^3` configuration. Except for N and Ne electron affinity increases along the period (2nd period). `therefore` Correct order of electron affinity is O gt B gt C gt N. |
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