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Topic: Redox Stoich/Farraday problem  (Read 1667 times)

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Offline Courtney22132

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Redox Stoich/Farraday problem
« on: June 09, 2014, 07:10:51 PM »
An electrolytic cell is constructed with carbon electrodes and an aqueous gallium nitrate electrolyte. For how long would a current of 14.0 A have to be passed through the cell in order to plate out 146 g of pure gallium metal?
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Offline mafagafo

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Re: Redox Stoich/Farraday problem
« Reply #1 on: June 09, 2014, 10:18:54 PM »
Can you write down any chemical reactions for this problem?
How does the mole of electrons relate to F?
How is time related to current?

Try, only by making mistakes you will learn something.
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Offline Borek

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Re: Redox Stoich/Farraday problem
« Reply #2 on: June 10, 2014, 02:39:03 AM »
You have to show your attempts at solving the question to receive help. This is a forum policy.
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