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Topic: About sulphate and resonance  (Read 6916 times)

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Offline Winga

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About sulphate and resonance
« on: July 27, 2005, 08:11:46 AM »
Is there any resonance effect on SO4-?
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Offline sdekivit

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Re:About sulphate and resonance
« Reply #1 on: July 27, 2005, 08:30:05 AM »
yes, there is resonance in SO42-. When u draw the lewisdotstructure for SO4(2-), you'll get 2 double bonds, and thus you can move pi-electrons across the molecule. You can do this by making 6 resonance hybrids.

You should check the following site:

http://www.chem.latech.edu/~upali/chem481/chem481c3.html
« Last Edit: July 27, 2005, 08:34:46 AM by sdekivit »
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Offline Winga

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Re:About sulphate and resonance
« Reply #2 on: July 27, 2005, 10:14:01 AM »
I wonder whether the resonance effect can undergo via d orbitals.
« Last Edit: July 27, 2005, 10:26:46 AM by Winga »
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