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Topic: Kc and gases  (Read 3061 times)

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Offline AWK

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Re: Kc and gases
« Reply #15 on: May 04, 2020, 12:50:13 PM »
(2/3)·0.9 = 1.8/3 = ?
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Offline Phoenix

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Re: Kc and gases
« Reply #16 on: May 04, 2020, 01:07:01 PM »
Much appreciated for you staying with this...
SO the change is 0.6.

this then gives in kc expression
 0.6x0.6/ 0.3x(1.2x 1.2x1.2)
which results incorrectly.... :(
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Offline AWK

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Re: Kc and gases
« Reply #17 on: May 04, 2020, 01:22:15 PM »
Read stoichiometry of reaction: N2 gives xNH3, and calculate correctly hydrogen!
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Offline Phoenix

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Re: Kc and gases
« Reply #18 on: May 04, 2020, 01:35:55 PM »
still no success I'm afraid...
kc = 1.2x1.2/ 0.3x (0.6x0.6x0.6)
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Offline AWK

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Re: Kc and gases
« Reply #19 on: May 04, 2020, 02:31:55 PM »
2.7 - (2/3)·2.7 = xH2
It's high time to learn how to do simple calculations.
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Offline Phoenix

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Re: Kc and gases
« Reply #20 on: May 04, 2020, 02:42:50 PM »
I have been down that route before and used 1.8.

Thank you for your patience.
Enjoy the rest of your day.
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