Science Chemical effects of electric current

A conduction tester is a device used to determine whether a substance is a good or poor conductor of electricity. a) Conduction tester using a torch bulb :- A simple conduction…

Science Slm continued pg13

1. P a g e | 13 After doing the electroplating activity, Mysteri interchanged the electrodes and repeated the activity. What do you think she would observe this time? Fig.-8…