electrochemistry help.

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hey, i forgot most of what i learned from electrochemistry, and i need some help.

i already balanced the redox reaction, determined the Eo, and did the concentrations of Ni2+ and Ag1+

i need to find the cell potential at pH 5.00, and i forgot what im supposed to do next.

NiO2(s) + 4H+(aq) + 2Ag(s) Ni2+(aq) + 2H2O + 2Ag+(aq)

Ag1+=.010 M
Ni2+=.010 M

Eo=2.48V

pH=5.00

 

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wait wait,

cell potential = Eo - (RT/nF)ln Q

right?

 

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ok, yeah. that's the equation, but the pH is what is fucking me up.

bump for cornholio

 

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come on smart people (happyscrappy and cornholio). i know you like chem.

 

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come on, i gotta hand this shit in soon