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The common features among the species CN - , CO and NO + are a. bond order three and isoelectronic b. bond order three and weak field ligards c. bond order two and p-acceptors d. isoelectronic and weak field ligands

The common features among the species CN-, CO and NO+ are
a. bond order three and isoelectronic
b. bond order three and weak field ligards
c. bond order two and p-acceptors
d. isoelectronic and weak field ligands

Grade:upto college level

2 Answers

Arun Kumar IIT Delhi
askIITians Faculty 256 Points
9 years ago
Hi
Its A.

and bond order is 3 for all that you can check by drawing.
Thanks & Regards, Arun Kumar, Btech,IIT Delhi, Askiitians Faculty
UMER IQBAL
13 Points
7 years ago
ANSWER=A All have same electrons so are isolectronic σ1s2, σ*1s2 , σ2s2, σ*2s2 , σ2pz2, (π2px2 = π2py2 Thus bond order ½ ( 10 -4 ) = 3

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