Thursday
December 18, 2014

Homework Help: Chemistry

Posted by Raskin on Sunday, March 18, 2012 at 10:16pm.

The equilibrium constant Kc for the following reaction is equal to 0.20 at 250C. Calculate the equilibrium constant Kp for the reverse reaction at the same temperature.
COCl2 (g) = CO (g) + Cl2 (g)

My Answer:
To find the reverse reaction of Kc, it should be 1/0.2 = 5, so the new Kc is 5 for the reverse reaction.

Delta G is also = -1 in the reverse reaction

So Kp = 5* (0.08206 * 523K)^-1
Kp = 0.116
I wanted to check if this was correct

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - The equilibrium constant Kc for the following reaction is equal to 0...
chem - 1) If more reactant is added to a gaseous reaction at equilibrium, what ...
Chemistry - SO this is my first time doing this... lol i need help on an AP ...
Chemistry - Consider the reaction HCHO(g) *) H2(g) + CO(g). 1.0 mol of HCHO, 1.0...
Chemistry - At a given temperature, the elementary reaction A <=> B in the...
Chemistry - Pure phosgene gas (COCl2), .03mole, was placed in a 1.5 L container...
Chemistry - Pure phosgene gas (COCl2), .03mole, was placed in a 1.5 L container...
CHEMISTRY - the equilibrium composition of a reaction is 1.522mol CO, 1.566mol ...
CHEMISTRY - The value of the equilibrium constant for the reaction below is 40.0...
CHEMISTRY - The value of the equilibrium constant for the reaction below is 40.0...

Search
Members