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Chemistry Forums for Students => Analytical Chemistry Forum => Topic started by: cynthia on March 11, 2006, 09:08:29 PM

Title: Electrochemistry
Post by: cynthia on March 11, 2006, 09:08:29 PM

What is the formula to find the weight of copper in the completely discharged cell?

Also, how do I find the potential for the silver elecrode when discharged?


Silver elctrode weighs=20.2503mg in 500mL of 2.00M AgNO3
Copper electrode= 27.2953 in 500mL of 1.00x10-2 M CuSO4

Title: Re:Electrochemistry
Post by: Borek on March 12, 2006, 08:21:44 PM

Define discharged quantitatively. ATM it is not possible to solve the question.

Title: Re:Electrochemistry
Post by: cynthia on March 12, 2006, 11:16:21 PM

I'm not sure what you're asking?  

Title: Re:Electrochemistry
Post by: Borek on March 13, 2006, 04:11:10 AM

Quote from: cynthia on March 12, 2006, 11:16:21 PM

I'm not sure what you're asking?  

Explain what do you mean by 'discharged cell'.