Multiple Choice
Diagram 9-1 The molecular orbital diagram below may be used for the following problem(s) .For oxygen and fluorine,the 2p orbital should be lower in energy than the 2p orbitals.However,the diagram will still yield correct bond order and magnetic behavior for these molecules. ![Diagram 9-1 The molecular orbital diagram below may be used for the following problem(s) .For oxygen and fluorine,the \sigma <sub>2p</sub> orbital should be lower in energy than the \pi <sub>2p</sub> orbitals.However,the diagram will still yield correct bond order and magnetic behavior for these molecules. -Refer to Diagram 9-1.What is the molecular orbital configuration of F<sub>2</sub>? A) [core electrons] ( \sigma <sub>2s</sub>) <sup>2</sup> ( \sigma *<sub>2s</sub>) <sup>2</sup> ( \pi <sub>2p</sub>) <sup>4</sup> ( \sigma <sub>2p</sub>) <sup>2</sup> ( \sigma *<sub>2p</sub>) <sup>2</sup> B) [core electrons] ( \sigma <sub>2s</sub>) <sup>2</sup> ( \sigma *<sub>2s</sub>) <sup>2</sup> ( \pi <sub>2p</sub>) <sup>2</sup> ( \sigma <sub>2p</sub>) <sup>2</sup> ( \sigma *<sub>2p</sub>) <sup>2</sup> C) [core electrons] ( \sigma <sub>2s</sub>) <sup>2</sup> ( \sigma *<sub>2s</sub>) <sup>2</sup> ( \pi <sub>2p</sub>) <sup>4</sup> ( \pi *<sub>2p</sub>) <sup>4</sup> D) [core electrons] ( \sigma <sub>2s</sub>) <sup>2</sup> ( \sigma *<sub>2s</sub>) <sup>2</sup> ( \pi <sub>2p</sub>) <sup>4</sup> ( \sigma <sub>2p</sub>) <sup>2</sup> ( \sigma *<sub>2p</sub>) <sup>6</sup> E) [core electrons] ( \sigma <sub>2s</sub>) <sup>2</sup> ( \sigma *<sub>2s</sub>) <sup>2</sup> ( \pi <sub>2p</sub>) <sup>4</sup> ( \sigma <sub>2p</sub>) <sup>2</sup> ( \pi *<sub>2p</sub>) <sup>4</sup>](https://d2lvgg3v3hfg70.cloudfront.net/TB4499/11ea8937_ab6c_c408_a16d_5b406ef1d09a_TB4499_00.jpg)
-Refer to Diagram 9-1.What is the molecular orbital configuration of F2?
A) [core electrons] ( 2s) 2 ( *2s) 2 ( 2p) 4 ( 2p) 2 ( *2p) 2
B) [core electrons] ( 2s) 2 ( *2s) 2 ( 2p) 2 ( 2p) 2 ( *2p) 2
C) [core electrons] ( 2s) 2 ( *2s) 2 ( 2p) 4 ( *2p) 4
D) [core electrons] ( 2s) 2 ( *2s) 2 ( 2p) 4 ( 2p) 2 ( *2p) 6
E) [core electrons] ( 2s) 2 ( *2s) 2 ( 2p) 4 ( 2p) 2 ( *2p) 4
Correct Answer:
Verified
Correct Answer:
Verified
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