Wednesday
November 26, 2014

Homework Help: CHEMISTRY HELP STILL NEEDED PLEASE!!!

Posted by Frank on Thursday, April 22, 2010 at 12:52am.

Given: N2O4 (g) 2NO2 (g) @ 25 degrees celcius, Kc is 5.84 x 10^-3.

(A) Calculate the equilibrium concentrations of both gases when 4.00 grams of N2O4 is placed in a 2.00 L flask at 25 degrees celcius.

(B) What will be the new equilibrium concentrations if the volume of the system is suddenly increased to 3.00 L at 25 degrees celcius.

(C) What effect would increasing the pressure at 25 degrees celcius have on the equilibrium?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

CHEMISTRY HELP NEEDED A.S.A.P - Given: N2O4 (g) 2NO2 (g) @ 25 degrees celcius...
CHEMISTRY HELP DESPERATELY NEEDDED!!! - Given: N2O4 (g) 2NO2 (g) @ 25 degrees ...
AP Chemistry - Given: N2O4 (g) 2NO2 (g) @ 25 degrees celcius, Kc is 5.84 x 10...
AP Chemistry - Given: N2O4 (g) 2NO2 (g) @ 25 degrees celcius, Kc is 5.84 x 10...
chemistry calculations - At 25 deg C, Kc is 5.84x10-3 for the dissociation of ...
CHEMISTRY - A chemist studying the equilibrium N2O4(g)<----->2NO2(g) ...
chemistry - A 1.00 mol sample of N2O4 (g) is placed in a 10.0 L vessel and ...
Chemistry - Do you know how to set up the ICE? That's what you need to do. If ...
chemistry - Kc=5.85x10^-3 at 25 degrees C for the reaction N2O4(g)<-->2NO2...
chemistry - calculate Ke for the following (equilibrium concentrations given ...

Search
Members