用如图所示装置分别进行如下实验,测定导电性变化,请按照要求选择填空。

A.导电性变化不大

B.导电性明显增强

C.导电性明显减弱

D.导电性由强到弱再到强

(1)向AgNO3溶液中通入少量HCl                                                                     (  )

(2)向H2SO3溶液中通入Cl2                                                                                                                                                            (  )

(3)向NaOH溶液中通入少量Cl2                                                                                                                                               (  )

(4)向NH3·H2O中通入HCl气体                                                                         (  )

(5)向饱和石灰水中不断通入CO2                                                                                                                                           (  )

 0  140231  140239  140245  140249  140255  140257  140261  140267  140269  140275  140281  140285  140287  140291  140297  140299  140305  140309  140311  140315  140317  140321  140323  140325  140326  140327  140329  140330  140331  140333  140335  140339  140341  140345  140347  140351  140357  140359  140365  140369  140371  140375  140381  140387  140389  140395  140399  140401  140407  140411  140417  140425  203614 

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