題目列表(包括答案和解析)
+ 4 |
A、②④ | B、①②⑤ |
C、③④⑥ | D、①③⑤⑥ |
①C12H22O11(麥芽糖)+H2O→2C6H12O6
②CH2=CH2+H2O→CH3CH2OH
③CH3CH2Cl+H2O→CH3CH2OH+HCl
④NH3·H2O+OH-
⑤CH3CH2ONa+H2O→CH3CH2OH+NaOH
⑥CaC2+2H2O→Ca(OH)2+C2H2↑
A.②④ B.①②⑤ C.③④⑥ D.①③⑤⑥
①C12H22O11(麥芽糖)+H2O→2C6H12O6 ②CH2=CH2+H2O→C2H5OH
③CH3CH2Cl+H2O→CH3CH2OH+HCl ④NH3·H2O+OH-
⑤CH3CH2ONa+H2O→CH3CH2OH+NaOH、轈aC2+2H2O→Ca(OH)2+C2H2↑
A.②④ B.①②⑤ C.③④⑥ D.①③⑤⑥
①C12H22O11(麥芽糖)+H2O2C6H12O6 ②CH2=CH2+H2OCH3CH2OH
③CH3CH2Cl+H2OCH3CH2OH+HCl ④NH3·H2O+OH-
⑤CH3CH2ONa+H2OCH3CH2OH+NaOH ⑥CaC2+2H2OCa(OH)2+C2H2↑
A.②④ B.①②⑤ C.③④⑥ D.①③⑤⑥
①C12H22O11(麥芽糖)+H2O 2C6H12O6
②CH2═CH2+H2OCH3CH2OH
③CH3CH2Cl+H2OCH3CH2OH+HCl
④NH3·H2O+OH-
⑤CH3CH2ONa+H2OCH3CH2OH+NaOH
⑥CaC2+2H2OCa(OH)2+C2H2↑
A.②④ B.①②⑤ C.③④⑥ D.①③⑤⑥
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