[情報] 普化第十七章作業題目

看板Agronomy-99作者basedora (當頭棒喝)時間15年前 (2011/01/07 16:48)推噓2(2推 0噓 3→)

留言5則, 2人參與討論串1/1

1/14 (五) 期末考前截止 33. http://i.imgur.com/Gbc6Q.jpg

47. http://i.imgur.com/8PqZ9.jpg

57. http://i.imgur.com/bHUaD.jpg

http://i.imgur.com/nYiuB.jpg

65. http://i.imgur.com/Vu19L.jpg

71. http://i.imgur.com/5w7yx.jpg

Answer Key: 33. 89.3 J/K‧mol 47. a. ΔH and ΔS are both negative; b. low temeratures 57. a. 53 kJ; b. No, the reaction is not spontaneous at standard concentrations and 298 K. 65. 8.72; 0.0789 71. ΔH。 = 1.1 x 10^5 J/mol; ΔS。 = 330 J/K‧mol; the major diference in the plot is the slope of the line. An endothermic process has a negative slope for the ln(K) versus 1/T plot, whereas an exothermic process has a positive slope. -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.112.7.59

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kentket

01/07 21:02, , 1^F

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basedora

01/08 19:38, , 2^F

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basedora

01/08 19:40, , 3^F

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