选择题 下列电子式书写正确的是 160; ">
时间:2016-12-30 16:06:36
选择题 下列电子式书写正确的是 160; ( )
A.HClO600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/3pg1jrezmfx.jpg\" style=\"vertical-align:middle;\">
B.OH -600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/yh45t22ksx3.jpg\" style=\"vertical-align:middle;\">
C.HCl600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/uj5rm0mesde.jpg\" style=\"vertical-align:middle;\">
D.Na2O2600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/bq3vjj44sd4.jpg\" style=\"vertical-align:middle;\">
选择题 下列电子式书写正确的是 来源:91考试 网60; ( )
A.HClO600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/3pg1jrezmfx.jpg\" style=\"vertical-align:middle;\">
B.OH -600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/yh45t22ksx3.jpg\" style=\"vertical-align:middle;\">
C.HCl600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/uj5rm0mesde.jpg\" style=\"vertical-align:middle;\">
D.Na2O2600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060705/bq3vjj44sd4.jpg\" style=\"vertical-align:middle;\">
本题答案:D
本题解析:略
本题所属考点:【化学用语】
本题难易程度:【简单】