Chemical effects of electric current class 8 science ncert intext activities solved activity 1 ncert textbook page 173 join the free ends of the tester together fora moment this completes the circuit of the tester and the bulb should glow however if the bulb does not glow it means that the tester is not working. Chemical effects of electric electroplating class 8 is one of the crucial stages of a students life students of class 8 will be writing national level exams like science olympiad and other scholarship tests the ncert solutions provided here for chapter chemical effects of electric current will help the students to learn the concepts in an easy way. Electric current chemical effect of electric current cbse class 8 science you can also watch other parts of this chapter at do liquid conducts electrici. Download cbse class 8 science chemical effects of electric current worksheets for free in pdf format from urbanpro these free printable chemical effects of electric current practice sheets are prepared by subject experts. The lesson covers the complete explanation of class 8 chapter 14 chemical effects of electric currents topics covered are good or bad conductors tester and its working led complete and incomplete circuit and effects of current in effecting solutions