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Topic: From X2O3 to get X there are three stages:  (Read 3736 times)

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Offline Enia Jonas

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From X2O3 to get X there are three stages:
« on: January 07, 2011, 05:26:53 PM »
From X2O3 to get X there are three stages:

I.    3X2O3+CO=2X3O4+CO2
II.   2X3O4+2CO=6XO+2CO2
III.  6XO+6CO=X+6CO2

To get 5.6 kg substance X are needed 150 mole CO. Find the molar mass of X2O3


Thank you for the previous post!!!
:)
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Offline vmelkon

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Re: From X2O3 to get X there are three stages:
« Reply #1 on: January 07, 2011, 08:42:33 PM »
The last equation seems to be wrong.
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Offline sjb

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Re: From X2O3 to get X there are three stages:
« Reply #2 on: January 08, 2011, 05:34:54 AM »
Quote from: Enia Jonas on January 07, 2011, 05:26:53 PM
From X2O3 to get X there are three stages:

I.    3X2O3+CO=2X3O4+CO2
II.   2X3O4+2CO=6XO+2CO2
III.  6XO+6CO=X+6CO2

To get 5.6 kg substance X are needed 150 mole CO. Find the molar mass of X2O3


Thank you for the previous post!!!
:)


What happens when you add all the equations together?
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Offline Enia Jonas

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Re: From X2O3 to get X there are three stages:
« Reply #3 on: January 08, 2011, 08:32:24 AM »
I just noticed that mistake. Yeah i can solve it myself now!!!! thank you guys!!!! ;D ;D ;D
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