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1. If a 2.5 A current is run through a circuit for 35 minutes, how many coulombs of charge moved through the circuit? How many electrons moved through the circuit?

2. Given the following pairs of balanced half-reactions, determine the balanced reaction for each pair of half reactions in an acidic solution.

3. Balance the following in basic solution. Identify the species that was oxidized, the species that was reduced, the oxidizing agent, and the reducing agent in each of the reactions.

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