Shristy Maurya Asked a Question
August 30, 2020 11:15 ampts 30 pts
2. Which one of the following statements concerning H2 is incorrect? (a) The non-degenerate LCAO-MOs (without spin)most be wither symmetric or anti-symmetric for inversion. (b) The lowest energy MO (without spin) of the molecule is anti-symmetric for inversion. ()The ground state has a multiplicity of two. ()The MOs transform into AOs of the helium ion as the two nuclei are fused together.
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  • Abhishek kumar singh thankyou
    option B is correct
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  • Shristy Maurya
    so for non degenrate electrons are symmetrical filled na ??
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  • Suman Kumar thankyou
    option B is Incorrect Answer .
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    Suman Kumar
    Here lowest molecular orbital is sigma orbital which is symmetric
  • Suman Kumar
    I thought I have to mark correct Answer
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    Shristy Maurya
    mam explain option (a)