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Topic: Stoichiometry  (Read 2733 times)

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Offline Abe

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Stoichiometry
« on: July 07, 2013, 12:43:37 PM »
I need to equate the following reaction. This exercise seems me a little bit hard to solve in one reaction. So you'd probably have to write down half-reactions. I've tried a couple of times but I'm not quite getting there... The correct coefficients are:4 18  :rarrow:4 8 9 21H2O.
Could someone sketch how the half-reactions should be properly written down, or could construct the logic on how to get to the right coefficients?
Thanks!
Abe

Offline curiouscat

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Re: Stoichiometry
« Reply #1 on: July 07, 2013, 01:58:36 PM »
Can you save us some trouble by writing down molecular formulae for each?

Offline Abe

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Re: Stoichiometry
« Reply #2 on: July 07, 2013, 03:50:02 PM »
If you're looking to equate the reaction, writing down the brutoformula should be the easiest part. I'm sure that someone who can and wants to help me will extract the formula himself.

Offline Borek

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Re: Stoichiometry
« Reply #3 on: July 07, 2013, 05:14:17 PM »
If you're looking to equate the reaction, writing down the brutoformula should be the easiest part. I'm sure that someone who can and wants to help me will extract the formula himself.

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