The Reaction Quotient Video Lessons

Video Thumbnail

Example

Problem: Suppose we put 1.0 mol of HI(g), 1.0 mol of H 2 (g), and 1 mol of I2 (g) in a 2.0 liter reaction vessel and the following equilibrium is established:2 HI (g) ⇌ H2 (g) + I2 (g)If Kc = 10 for this reaction at the temperature of the equilibrium mixture, compute the equilibrium concentration of HI.1. 0.260 M2. 0.205 M3. 0.295 M4. 0.240 M5. 0.102 M6. 0.429 M7. 0.145 M8. 0.071 M

FREE Expert Solution
88% (99 ratings)
Problem Details

Suppose we put 1.0 mol of HI(g), 1.0 mol of H (g), and 1 mol of I(g) in a 2.0 liter reaction vessel and the following equilibrium is established:
2 HI (g) ⇌ H(g) + I(g)
If Kc = 10 for this reaction at the temperature of the equilibrium mixture, compute the equilibrium concentration of HI.

1. 0.260 M

2. 0.205 M

3. 0.295 M

4. 0.240 M

5. 0.102 M

6. 0.429 M

7. 0.145 M

8. 0.071 M

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 The Reaction Quotient concept. You can view video lessons to learn The Reaction Quotient. Or if you need more The Reaction Quotient practice, you can also practice The Reaction Quotient practice problems.

What is the difficulty of this problem?

Our tutors rated the difficulty ofSuppose we put 1.0 mol of HI(g), 1.0 mol of H 2 (g), and 1 m...as medium difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Sabrina took 7 minutes and 49 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 Fakhreddine's class at TEXAS.