Kc expression can be written as:
Setting up the Kc expression for the reaction 2NO(g) + Cl2(g) ⇌ 2NOCl(g) :
To find Kc, we must calculate the concentration of each species at equilibrium by setting up an ICE table
Consider the reaction between NO and Cl2 to form NOCl: 2NO(g) + Cl2(g) ⇌ 2NOCl(g)
A reaction mixture at a certain temperature initially contains only [NO] = 0.61 M and [Cl2]= 0.61 M. After the reaction comes to equilibrium, the concentration of NOCl is 0.31 M. Find the value of the equilibrium constant (Kc) at this temperature.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the ICE Chart concept. You can view video lessons to learn ICE Chart. Or if you need more ICE Chart practice, you can also practice ICE Chart practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Houston's class at CSUS.