1、选择题 下列各溶液中一定能大量共存的微粒是
A．在800C pH = 1O的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/oiviijevpkt.jpg\" style=\"vertical-align:middle;\">
B．常温下C(H+)=10－14mol/L的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/rtstbw2oscg.jpg\" style=\"vertical-align:middle;\">‘
C．加入NH4HCO3固体产生气泡的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/w23wcfmzf4n.jpg\" style=\"vertical-align:middle;\">
D．含有大量![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/ivmbsl5m5c5.jpg\" style=\"vertical-align:middle;\">的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/o1d5wmo34pe.jpg\" style=\"vertical-align:middle;\">
2、选择题 能大量共存于同一溶液中，且当加入另一种强电解质使水电离出的c（H+）=1×10-13?mol/L时又一定能发生反应的离子组是（ ）
①Na+、Ba2+、Cl-、HCO3-?②K+、NH4+、CH3COO-、SO42-
③Ca2+、Cu2+、NO3-、SO32-? ?④Fe3+、Na+、SCN-、Cl-
⑤Al3+、Na+、HCO3-、NO3-? ?⑥Fe2+、Na+、NO3-、I-
⑦Ag+、NH4+、OH-、NO3-? ⑧Na+、K+、CH3COO-、NO3-．
A．①②⑥
B．②③⑥
C．①④⑧
D．③⑤⑦
3、选择题 常温下，下列各组离子在指定溶液中能大量共存的是：
A．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/znseze1tifg.png\" style=\"vertical-align:middle;\">的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/u2sw44rtrva.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/d34p0srmrqa.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/0tlpl41punw.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/bbcktcb2p31.png\" style=\"vertical-align:middle;\">
B．由水电离的![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/hfg54yhbnau.png\" style=\"vertical-align:middle;\">的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/cdkmn4awnkf.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/gbqdeyq1bar.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/awtiam0mad5.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/l5a3go2t3ck.png\" style=\"vertical-align:middle;\">
C．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/tagwiw23hqc.png\" style=\"vertical-align:middle;\">的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/e2xooqun5qp.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/q55ma2nb2m4.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/d34p0srmrqa.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/m1uz41rislr.png\" style=\"vertical-align:middle;\">
D．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/enhqdniapou.png\" style=\"vertical-align:middle;\">的溶液中：![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/3qtqjlg3lc3.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/jsjhwtsz21r.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/xtaowzlbslv.png\" style=\"vertical-align:middle;\">、![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060721/csx2n0b21ou.png\" style=\"vertical-align:middle;\">
4、选择题 在某无色透明的酸性溶液中，能共存的离子组是
A．Na+、K+、S042-、HCO3-
B．Cu2+、K+、SO42-、N03-
C．Na+、K+、Cl-、NO3-
D．Fe3+、K+、SO42-、Cl-
5、选择题 某无色溶液中滴入酚酞试液显红色，该溶液中可以大量共存的离子组是
A．Mg2＋、Al3+、HCO3－、SO32－
B．K＋、Ca2＋、MnO4－、Cl－
C．Ba2＋、Na＋、AlO2－、NO3－
D．NH4＋、Fe3＋、SO42－、SCN－
