Page 2 - LN
P. 2

Electrolysis of dil. HCl Electrolysis of dil. NaOH

               - Electrolysis of Dilute Acids & Bases.

                      What Happens to an Acid or a Base in a Water Solution?
                                                                                   +
                                                                                          -
                              As discussed earlier, Acids and Bases liberate H /(OH) in their
                               aqueous medium. Hencethey show their acidic/ basic properties.
                              On the contrary, in their dehydrated conditions,
                                                                   +      -
                               acids/bases do not liberate any H /(OH)  ions. Hence they do not
                               behave as acids/bases respectively.

               In Acids-Example :
                                                      +
               Activity to show the absence of H  ions in absence of moisture-
                  (Refer to Activity 2.9, figure- 2.4, page-23)































               2
   1   2   3