2. Calculate \( K_c \) for each of the following reactionsa. \(\text{N}_2\text{O}_4 (g) \rightleftharpoons 2 \text{NO}_2 (g)\) \hspace{20pt} \( K_c = 5.9 \times 10^{-3} \text{ at 298 K}\)b. \(\text{N}_2 (g) + 3 \text{H}_2 (g) \rightleftharpoons 2 \text{NH}_3 (g)\) \hspace{20pt} \( K_c = 3.7 \times 10^{8} \text{ at 298 K}\)c. \(\text{N}_2 (g) + \text{O}_2 (g) \rightleftharpoons 2 \text{NO} (g)\) \hspace{20pt} \( K_c = 4.10 \times 10^{-31} \text{ at 298 K}\)

Answered: Image /qna-images/answer/89ec5c4f-c7c0-4cfe-a48e-3bdac18ccdc8.jpg

2. Calculate K for each of the following reactions N₂O4 (9) a. b. C. + 3 H₂ (9) N₂ (9) + N₂ (9) + O₂ (g) 2 NO₂ (g) 2 NH3 (9) 2 NO (g) K = 5.9 x 10-³ at 298 K K = 3.7 x 108 at 298 K Kc = 4.10 x 10-31 at 298 K

2. Calculate K for each of the following reactions N₂O4 (9) a. b. C. + 3 H₂ (9) N₂ (9) + N₂ (9) + O₂ (g) 2 NO₂ (g) 2 NH3 (9) 2 NO (g) K = 5.9 x 10-³ at 298 K K = 3.7 x 108 at 298 K Kc = 4.10 x 10-31 at 298 K

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

2. Calculate \( K_c \) for each of the following reactions

a. \(\text{N}_2\text{O}_4 (g) \rightleftharpoons 2 \text{NO}_2 (g)\) \hspace{20pt} \( K_c = 5.9 \times 10^{-3} \text{ at 298 K}\)

b. \(\text{N}_2 (g) + 3 \text{H}_2 (g) \rightleftharpoons 2 \text{NH}_3 (g)\) \hspace{20pt} \( K_c = 3.7 \times 10^{8} \text{ at 298 K}\)

c. \(\text{N}_2 (g) + \text{O}_2 (g) \rightleftharpoons 2 \text{NO} (g)\) \hspace{20pt} \( K_c = 4.10 \times 10^{-31} \text{ at 298 K}\)

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