b)lower as p-orbital overlap more effectively.
greater is the s-character .................... is the bond energy...
(A) Greater
(B) lower
(C) both
(D) none of these
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4 Answers
Sigma
·2012-05-21 22:54:29
greater is the S character, the Bond-distance decreases, B-energy increases since Bond-Order increases..
epsilon
·2012-05-22 01:48:29
A bit simple thinking
(A) greater is the bond energy....as more overlap...causes the nucleus of both the atoms to come closer causes increase in P.E of the system of molecules...
Anshula mondal
·2012-07-18 08:59:44
B) lower
As s character increases d ionic characeter of the compound which causes d delocalisation of the electron cloud and thus bond energy lowers