Sub-topic 1
2026 · National Quarterfinal
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Mass of metal deposited during electrolysis from current and time (faraday's laws)
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Sub-topic 2
2026 · National One-Eighth
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Faraday's law: mass deposited during electrolysis
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Sub-topic 3
2021 · National Preliminary
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Electrolytic versus galvanic cells (true/false)
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Sub-topic 4
2024 · National One-Eighth
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Electrode products in the electrolysis of brine (true/false)
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Sub-topic 5
2024 · Regional Championship
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Electrode processes and charge in galvanic and electrolytic cells (true/false)
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Sub-topic 6
2013 · National Preliminary
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Electrolytic cell: using current to drive a non-spontaneous reaction
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Sub-topic 7
2013 · National Semifinal
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Electrolytic and voltaic cells are both electrochemical cells (true/false)
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Sub-topic 8
2014 · National Quarterfinal
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Faradays of charge needed to discharge one mole of bromine from molten kbr (true/false)
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Sub-topic 9
2016 · National One-Eighth
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Carbon electrodes in molten alumina electrolysis: both can be carbon, but only the anode burns off (true/false)
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Sub-topic 10
2016 · National Preliminary
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Moles of hydrogen gas discharged at the cathode from a given charge (faraday's law)
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Sub-topic 11
2017 · National Quarterfinal
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Volume of oxygen at stp from the electrolysis of alumina, given the aluminium yield
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Sub-topic 12
2022 · National Preliminary
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Three major products of concentrated nacl(aq) electrolysis: chlorine gas, sodium hydroxide and hydrogen gas
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