Homework Help: College Chemistry Help Asap!

Posted by shanice on Monday, November 15, 2010 at 9:53am.

Determine the values of Kp that correspond to the following values of Kc

a)CO(g) + Cl2(g) <===> COCl2(g)
Kc= 1.2 x 10^3 at 668 K

b)2 NO(g)+ Br2(g)<===> 2 NOBr(g)
Kc= 1.32 x 10^-2 at 1000 K

c) 2 COF2(g)<===> CO2(g)+ CF4(g)
Kc= 2.00 at 1000 degrees Celsius

College Chemistry Help Asap! - DrBob222, Monday, November 15, 2010 at 6:52pm
Kp = Kc*R*T^{delta n}
where delta n = n(products)-n(reactants).
Kp = 1.2E3*0.08206*(1-2) = ??
The others follow the same pattern.

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