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Card 6
Front
When is the oxidation state of hydrogen -1?
Back
Card 7
Front
When is the oxidation state of oxygen -1? When else is it not +2?
Back
Card 8
Front
What are complex ions?
Back
Card 9
Front
Since we can't measure electrical potential directly, what can be done instead?
Back
Card 10
Front
What is used to measure the potential difference of a cell?
Back
Card 11
Front
What is used to complete the electrical circuit? Why is this used instead of a piece of wire?
Back
Card 12
Front
Which is the better reducing agent, if the zinc electrode is more negative than the copper electrode? Explain your answer.
Back
Card 13
Front
In a zinc-copper cell, where do the electrons flow to and from?
Back
Card 14
Front
What are the standard conditions when referring to electrodes?
Back
Card 15
Front
What is the potential of the standard hydrogen electrode defined as?
Back
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