sigma and pi bonds

25 Responses to sigma and pi bonds

1. 

   chettync85 on April 16, 2010 at 10:55 am

   i love her more johnfinfin. . . . in 5 min i learned WAY more than I have all semester.

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2. 

   antonyfl on April 16, 2010 at 11:35 am

   Great videos! Lots of help for my first year chem!
   But your video editing is scary, for some reason it reminds me of a horror movie because sudden jumps between scenes but very good thank you

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3. 

   dimseeeen on April 16, 2010 at 12:17 pm

   thx

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4. 

   ganistio on April 16, 2010 at 12:50 pm

   thankss a lott!!

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5. 

   haroonbaig56 on April 16, 2010 at 1:20 pm

   Thaaaaaaaaaaaaaaaaaaanks Alooooooooooooooooooooooooooooooot.

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6. 

   barak219 on April 16, 2010 at 1:53 pm

   if i am asked in a question what is the orbital overlap of the Pi bond in NO3-, can it be anything but p-p?

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7. 

   scrad245 on April 16, 2010 at 2:46 pm

   Thank you! Revising for my IB exams and this has really helped!
   Just covering the entire syllabus again and making sure I’ve got everything, and this made things a lot clearer!

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8. 

   R4zr93 on April 16, 2010 at 2:56 pm

   Thanks sooo much. My teacher sucks and gives us homework without even explaining it. I got a 100 because of you!

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9. 

   godspeed28 on April 16, 2010 at 3:34 pm

   Dude, I fucking love you!

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10. 

    scothu on April 16, 2010 at 4:21 pm

    finally. . . i understand!

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11. 

    strwbrrygyrl16 on April 16, 2010 at 4:47 pm

    this was a HUGE help!!! most chem teachers just fly through it but this explained it perfectly!!!

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12. 

    thee1spleffy on April 16, 2010 at 5:37 pm

    Doing last minute for my Advanced Chemistry revision 2 moz, really helpful thanx lol

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13. 

    Clementmashinini on April 16, 2010 at 5:38 pm

    This a great elaboration. It has helped me alot

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14. 

    italianloveforever89 on April 16, 2010 at 6:25 pm

    thanksss, u helped a lot.
    one question: if we have this molecule NCCHCHCH3, how many sigma bonds do we have ?

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15. 

    uakhiltube on April 16, 2010 at 6:33 pm

    EAsy to understand. need more things from organic chemistry. . . . isomerism,,qualitative analysis and all

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16. 

    nilrama1 on April 16, 2010 at 7:32 pm

    thank you very much,, you are awesome,,,

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17. 

    pianopan8 on April 16, 2010 at 8:03 pm

    so helpful! thanks!

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18. 

    lotoo2 on April 16, 2010 at 8:44 pm

    Well Done.

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19. 

    bleachedbutterfly on April 16, 2010 at 8:54 pm

    i love you

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20. 

    csantos222 on April 16, 2010 at 8:55 pm

    Thank you very much.
    @ 3:55, if there are four total yellow sections, representing the four ends of the p “dumbell” then only two sections are creating a bond? So the double bond comes from the s orbital and then one of the p orbitals?

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21. 

    redsoxmtexas on April 16, 2010 at 9:03 pm

    first sigma bond=(. )(. ) boobies!

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22. 

    FunkkkShawn on April 16, 2010 at 9:30 pm

    I didn’t really understand the clay part, but thanks! Really straightforward.

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23. 

    sebbybob on April 16, 2010 at 9:56 pm

    made more sense than my prof
    thanks.

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24. 

    DotDotDotDotDot on April 16, 2010 at 10:15 pm

    Thank you so much! That makes so much sense now!

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25. 

    ashgurl22 on April 16, 2010 at 11:06 pm

    Thank you! I told all my friends who are struggling with this concept as well.

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