Chap 1 answers

Chap 1 answers - 2 is increased, the reaction will shift to...

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Answers 1. C 2. A 3. 1.28 4. A or C 5. C 6. B 7. D 8. B 9. C 10. C 11. B 12. 3.0 x 10 8 13. A or B 14. 7.87 x 10 2 15. 1.51 x 10 4 16. B 17. E 18. A 19. C 20. A 21. E 22. C 23. B 24. D 25. B 26. D 27. D 28. C 29. A 30. E 31. A 32. i. Reaction will shift to the right, O 2 (g) will decrease. ii. Reaction will shift to the right, Cl 2 (g) will increase. iii. Reaction will shift to the right, H 2 O (g) will increase. iv. Changes in concentration do not affect the magnitude of the equilibrium constant. K c will not be changed. 33. B 34. C 35. D 36. A
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37. D 38. C 39. C 40. B 41. C 42. D 43. 1.6 x 10 4 44. B and E 45. i. When the concentration of O 2 is increased, the reaction will shift to the right to reach equilibrium. Therefore, [HCl] decreases. ii. When the concentration of Cl
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Unformatted text preview: 2 is increased, the reaction will shift to the left to reach equilibrium. Therefore, [HCl] increases. iii. When the concentration of water is decreased, the reaction will shift to the right to reach equilibrium. Therefore, [HCl] decreases. iv. The reaction is exothermic. Therefore, heat can be considered to be a product. If the temperature is increased, the reaction will shift to the left to reach equilibrium. Therefore, [HCl] increases. v. This depends on the value of K c and the initial conditions. 46. C 47. A 48. C 49. 0.79 50. D 51. B 52. 0.13 53. A 54. C 55. A 56. D 57. B 58. C 59. D 60. D 61. B 62. C 63. A 64. 0.49 65. E 66. D 67. A 68. A...
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Chap 1 answers - 2 is increased, the reaction will shift to...

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