For the reduction of silver ions with copper metal

Asked by admin @ 11/08/2021 in Chemistry viewed by 310 People

For the reduction of silver ions with copper metal the standard cell potential was found to be + 0.46 V at 25° C what will be the value of standard Gibbs energy??

give answer step wise who know well

Answered by admin @ 11/08/2021

Cu+2Ag----------->Cu^2+ 2Ag

∆G°=-nFE° = -2 × 96500× 0.46

= -88780J

= -89 kJ

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