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Topic: helppp?  (Read 2327 times)

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Offline istrystudent678901

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helppp?
« on: April 03, 2009, 06:02:28 PM »
What is E  for O2 + 4Fe (+2 charge) +4H (+1 charge) ----> 2H20 + 4Fe (+3 charge)
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Offline Borek

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Re: helppp?
« Reply #1 on: April 04, 2009, 05:29:27 AM »
Please read forum rules.

How do you calculate such things?
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Offline lancenti

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Re: helppp?
« Reply #2 on: April 04, 2009, 05:45:34 AM »
I actually replied to this in the High School Chemistry Forum on the assumption that E meant Ecell.
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