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CHM 151 Wk 5 Discussion – Batteries
Post a total of 3 substantive responses over 2 separate days for full participation. This includes your initial post and 2 replies to other students.
Due Thursday
Respond to the following in a minimum of 175 words:
This week we learn about electrochemistry. Describe how a battery works. Have you ever heard of people using lemons or potatoes in place of batteries to help complete a circuit and turn on a light bulb? (If not, you can do a quick internet search to see this.) Why does using one of these pieces of food work? How is it similar to using a battery? Different?
Due Monday
Reply to at least 2 of your classmates. Be constructive and professional in your responses.