a) A current of 1.50 Amperes passes through a solution of AgNO3 for 3.0 hours. What mass, in grams, of silver collects on the cathode? (molar mass of silver = 107.9 g/mol) (3 points)
b) How many seconds would it take to collect 100 g of silver to collect on the cathode if 1.50 Amperes passes through a solution of AgNO3? (molar mass of silver = 107.9 g/mol) (3 points)
c) What current is needed to deposit 21.00 g of silver on the cathode in 5550 s? (molar mass of silver = 107.9 g/mol) (3 points)