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Homework Help: Π(pi)-bonding ?

  1. Aug 15, 2006 #1
    I just had an MC exercise but am not very sure on the answers for the following questions :confused:

    Can someone help me plz? There are 2 short questions in total.


    Which of the following contain localised (but not delocalised) π(pi)-bonding?

    BeF2
    CO3(2-)
    CO2
    H2CO
    H2O
    NO3(1-)
    SF4
    O3


    Which of the following contain delocalised π(pi)-bonding?

    BeF2
    CO3(2-)
    CO2
    H2CO
    H2O
    NO3(1-)
    SF4
    O3



    Please help me :cry:
     
    Last edited: Aug 15, 2006
  2. jcsd
  3. Aug 15, 2006 #2

    Gokul43201

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    1. This should be posted in the homework/coursework section.
    2. We ABSOLUTELY can not help you unless you first show some effort.
    3. Please read the posting guidelines first.
     
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