What mass of chromium could be deposited by electrolysis of an aqueous solution of Cr2(SO4)3 for 160 minutes using a constant current of 12.0 amperes? a. 0.187 g b. 0.345 g c. 31.0 g d. 20.7 g e. 186.3 g

Chemistry: The Molecular Science
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Chapter17: Electrochemistry And Its Applications
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What mass of chromium could be deposited by electrolysis of an aqueous solution of Cr2(SO4)3 for 160 minutes using a constant current of 12.0 amperes?
a. 0.187 g
b. 0.345 g
c. 31.0 g
d. 20.7 g
e. 186.3 g
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