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1) If a current of 6.98 amps is passed through a solution of AgNO₃ for 1.25 hours, how many grams of silver are produced?

2) How long would it take (in seconds) to deposit 1.97 g of copper from an aqueous solution of copper(II) sulfate by passing a current of 2.44 amperes through the solution?

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Category:- Chemistry
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