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Topic: Having trouble with bond energies  (Read 2744 times)

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Offline trinhn812

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Having trouble with bond energies
« on: October 24, 2007, 07:12:12 PM »
2 mole of CH3CH2OH

alright so is it 5 mol of C-H bonds and
1 mol of O-H bond?
because i didn't get the right answer as the back of the book
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Offline enahs

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Re: Having trouble with bond energies
« Reply #1 on: October 24, 2007, 07:33:49 PM »
Do not forget the C-C bond, or the O-C bond.


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Offline Padfoot

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Re: Having trouble with bond energies
« Reply #2 on: October 24, 2007, 07:49:44 PM »
Apart from enahs's point, your anwers so far only apply to 1 mol of CH3CH2OH (not 2).
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