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April 19, 2014

Homework Help: Chem

Posted by Anonymous on Friday, May 7, 2010 at 12:09pm.

If the voltage of the cell is 0.3579 V at 25.0°C when [Zn2+] = 0.1603 M and the pressure of H2 = 1.000 atm, what is the pH?

Zn(s) + 2 H+(aq) « Zn2+(aq) + H2(g) E° = 0.7630 V

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