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SAI INTERNATIONAL SCHOOL

                                                    CLASS - VIII

                                              Subject – CHEMISTRY

                        Chapter – CHEMICAL EFFECT OF ELECTRIC CURRENT

                   TOPIC – LED (Light Emitting Diode), Effects of Electric Current


                                                     MIND MAP





                                              CHEMICAL EFFECTS


                                           OF ELECTRIC CURRENT




                     TESTS TO SEE CONDUCTION                         EFFECTS OF ELECTRIC

                                 OF LIQUIDS                                   CURRENT



                                   Testing conduction of                      CHEMICAL

                                 electricity in Hydrochloric                   EFFECTS
                                         acid in water
                                                                             MAGNETIC
                                                                               EFFECTS
                                     Weak conduction of

                               electricity in case of Vinegar
                                        and Lime juice                         HEATING
                                                                                EFFECT



                                   Conduction of Electric
                                   Current using a Tester


























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