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Practice test #3 2014

Posted: Thu Mar 16, 2017 10:12 am
by Grace_Stevenson_1A
Can someone please explain number three? I don't know why cu and fe couldn't be used in the galvanic cell. Thank you!

Re: Practice test #3 2014

Posted: Thu Mar 16, 2017 11:58 am
by Nadine Schenker 3E
I have a question about this problem too! Can someone explain how you can tell which chemicals would produce the highest voltage possible? (part A)