Survey
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
Download Chemical Energy
Document related concepts
no text concepts found
Transcript
Chemical Reactions & Electricity TEAK – Traveling Engineering Activity Kits Partial support for the TEAK Project was provided by the National Science Foundation's Course, Curriculum, and Laboratory Improvement (CCLI) program under Award No. 0737462. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. What’s In a Battery??? Canister Positive metal Electrolyte Collector Separator Negative metal Taking apart batteries is not safe!!! Don’t do this at home! How a Fruit Battery Works Zinc Copper The electrons flow towards the copper when the fruit battery is connected in a circuit – this creates electrical energy!!! Hydrogen gas Electrons Fruit acid Bibliography http://energizer.com/learning-center/Pages/howbatteries-work.aspx
Related documents