Problem: A 5.0 L evacuated flask is charged with 2.0 moles of CO 2 and 1.5 moles of H 2 is allowed to come to equilibrium at 25 oC. If the equilibrium constant is 2.50, what is the equilibrium concentration of H2O?                               CO   2 (g)  +    H 2 (g)  ⇌  CO (g)  +  H 2O (g) 

FREE Expert Solution
100% (75 ratings)
Problem Details

A 5.0 L evacuated flask is charged with 2.0 moles of CO 2 and 1.5 moles of H 2 is allowed to come to equilibrium at 25 oC. If the equilibrium constant is 2.50, what is the equilibrium concentration of H2O? 

                              CO   2 (g)  +    H 2 (g)  ⇌  CO (g)  +  H 2O (g) 

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 is the difficulty of this problem?

Our tutors rated the difficulty ofA 5.0 L evacuated flask is charged with 2.0 moles of CO 2 an...as high difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Jules took 9 minutes and 53 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Papavasiliou's class at VT.