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September 3rd, 2018, 07:48 AM   #1
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Galvanic cells multiple choice question year 11

The electrical energy produced by galvanic cells is due to:
a) the ions dissolved in the electrolyte
b) the ions travelling along the internal circuit
c) the electrons travelling along the external circuit
d) the ions travelling along the external circuit

I think the answer is C.

what do you guys think?

any input will be greatly appreciated because my test is in about 8 hours!
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September 3rd, 2018, 03:39 PM   #2
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I agree with C. It might be better to say that the energy derives from a chemical reaction in the cell, but that wasn't a listed choice.
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