Salt Water Energy
Grade Level: 7th - 9th; Type: Chemistry
This science project will explore the components of a battery, specifically how the conductivity of the solution in the battery affects how much electricity it generates.
Warning is hereby given that not all Project Ideas are appropriate for all individuals or in all circumstances. Implementation of any Science Project Idea should be undertaken only in appropriate settings and with appropriate parental or other supervision. Reading and following the safety precautions of all materials used in a project is the sole responsibility of each individual. For further information, consult your state's handbook of Science Safety.