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How many moles of copper will be deposited from a solution of copper sulphate by passing 24, 125 C of electricity?

 
Electrochemistry
Last Post by nikhil04 4 years ago
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12/09/2020 8:33 pm
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aditi07 
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How many moles of copper will be deposited from a solution of copper sulphate by passing 24, 125 C of electricity?

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class-12 electrochemistry
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12/09/2020 8:36 pm
nikhil04 
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Cu2+(aq) + 2e- → Cu

2 x 96500 C deposit 1 mole of Cu

∴ 24125 C will deposit 1/ 2 x 96500 x 24125 = 0.125 mole of Cu

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