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Topic: i need help, please.  (Read 3386 times)

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Offline christa2613

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i need help, please.
« on: December 09, 2007, 02:19:52 PM »
 ???
ok please tell me if this is the correct chemical equation for carbon + steam ---
> hydrogen + carbon monoxide
C + H2O ---> H2 + CO      ...if you could tell me yes or no that would be greaaaat.
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Offline agrobert

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Re: i need help, please.
« Reply #1 on: December 09, 2007, 04:24:08 PM »
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In the realm of scientific observation, luck is only granted to those who are prepared. -Louis Pasteur

Offline christa2613

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Re: i need help, please.
« Reply #2 on: December 09, 2007, 05:34:17 PM »
so i figured that one out..and now how do i find the percent yield of chlorobenzene with 38.8 grams actual yield and 36.8 as the theoretical..?  do you know maybe?  :-\
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Offline agrobert

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Re: i need help, please.
« Reply #3 on: December 09, 2007, 05:37:23 PM »
38.8/36.8

either your chlorobenzene is wet or your theoretical calculation is wrong
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In the realm of scientific observation, luck is only granted to those who are prepared. -Louis Pasteur
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