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View Full Version : What chemicals are in a lemon that make them able to produce an electrical current?

sandyblonde1
Apr 13, 2011, 07:03 AM
For 500 word paper! I just need that simple answer!! Thanks!(:
tkrussell
Apr 13, 2011, 07:14 AM
Citric Acid, you get to figure out how to expand it to 500 words.
Unknown008
Apr 13, 2011, 09:32 AM
Well, what is required for an electrical current to flow?

There are only two things possible:
1. Delocalised electrons.
2. Mobile ions.

Now, can you continue?