选择题 下列反应既符合图象Ⅰ又符合图像Ⅱ的是
![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/knt1l0vcadx.jpg\" style=\"vertical-align:middle;\">
A．N2（g）+3H2(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">2NH3(g)ΔH＜0
B．2SO3（g）![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">2SO2(g)+O2(g)ΔH＞0
C．4NH3（g）+5O2(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">4NO(g)+6H2O(g)ΔH＜0
D．H2(g)+CO(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">C(s)+H2O( g)ΔH＞0
选择题 下列反应既符合图象Ⅰ又符合图像Ⅱ的是
![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/knt1l0vcadx.jpg\" style=\"vertical-align:middle;\">
A．N2（g）+3H2(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">2NH3(g)ΔH＜0
B．2SO3（g）![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">2SO2(g)+O2(g)ΔH＞0
C．4NH3（g）+5O2(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">4NO(g)+6H2O(g)ΔH＜0
D．H2(g)+CO(g) ![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060703/fn4vy5uc1dv.jpg\" style=\"vertical-align:middle;\">C(s)+来源:91考试网 www.91eXam.orgH2O(g)ΔH＞0
本题答案：D
本题解析：略
本题所属考点：【化学平衡】
本题难易程度：【一般】
Good advice is beyond price. 忠告是无价之宝.
