At a certain temperature, the equilibrium constant K for the following reaction is 1.8 × 10¹¹: NO₂(g) + CO(g) NO(g) + CO₂(g) Use this information to complete the following table. Suppose a 40. L reaction vessel is filled with 0.46 mol of NO₂ and 0.46 mol of CO. What can you say about the composition of the mixture in the vessel at equilibrium? What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. NO(g) + CO₂(9) NO₂(9)+CO(g) What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. 2 NO₂(g)+2CO(g) 2 NO(g) +2CO₂(9) L There will be very little NO₂ and CO. O There will be very little NO and CO₂. Neither of the above is true. K = K = 0

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**Kinetics and Equilibrium: Using the General Properties of Equilibrium Constants**

At a certain temperature, the equilibrium constant \( K \) for the following reaction is \( 1.8 \times 10^{11} \):

\[ \text{NO}_2(g) + \text{CO}(g) \rightarrow \text{NO}(g) + \text{CO}_2(g) \]

Use this information to complete the following table:

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**Question:**

Suppose a 40 L reaction vessel is filled with 0.46 mol of NO\(_2\) and 0.46 mol of CO. What can you say about the composition of the mixture in the vessel at equilibrium?

- [ ] There will be very little NO\(_2\) and CO.
- [ ] There will be very little NO and CO\(_2\).
- [ ] Neither of the above is true.

---

**Question:**

What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits.

\[ \text{NO}(g) + \text{CO}_2(g) \rightarrow \text{NO}_2(g) + \text{CO}(g) \]

\( K = \) [______]

---

**Question:**

What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits.

\[ 2\text{NO}_2(g) + 2\text{CO}(g) \rightarrow 2\text{NO}(g) + 2\text{CO}_2(g) \]

\( K = \) [______]

---

**Options:**

- Explanation
- Check

**Note:** This content is © 2022 McGraw Hill.
Transcribed Image Text:**Kinetics and Equilibrium: Using the General Properties of Equilibrium Constants** At a certain temperature, the equilibrium constant \( K \) for the following reaction is \( 1.8 \times 10^{11} \): \[ \text{NO}_2(g) + \text{CO}(g) \rightarrow \text{NO}(g) + \text{CO}_2(g) \] Use this information to complete the following table: --- **Question:** Suppose a 40 L reaction vessel is filled with 0.46 mol of NO\(_2\) and 0.46 mol of CO. What can you say about the composition of the mixture in the vessel at equilibrium? - [ ] There will be very little NO\(_2\) and CO. - [ ] There will be very little NO and CO\(_2\). - [ ] Neither of the above is true. --- **Question:** What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. \[ \text{NO}(g) + \text{CO}_2(g) \rightarrow \text{NO}_2(g) + \text{CO}(g) \] \( K = \) [______] --- **Question:** What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. \[ 2\text{NO}_2(g) + 2\text{CO}(g) \rightarrow 2\text{NO}(g) + 2\text{CO}_2(g) \] \( K = \) [______] --- **Options:** - Explanation - Check **Note:** This content is © 2022 McGraw Hill.
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