Key concepts. Electricity Batteries Electrochemical reaction. Electric conductor. Introduction Can you imagine how your life would change if batteries did not exist? read more
Thus, lemon just serves as an environment for the generation of electricity; however doesn’t produce any electrons on its own. The voltage produced by a single lemon is very small. However, a series of lemons can be used to increase the voltage of the whole battery. A series involving four lemon batteries can easily light an LED. read more