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Homework Help: Chemistry

Posted by Adam on Friday, June 24, 2011 at 11:50pm.

A voltaic cell is based on the following two half reactions:
Fe2+(aq) + 2 eŻ ---> Fe(s); Eo = -0.44 V

Cu2+(aq) + 2 eŻ ---> Cu(s); Eo = +0.34 V

When [Cu2+] = 0.0500 M, Ecell = + 0.80 V.

What is the [Fe2+] for these conditions?

• Chemistry - DrBob222, Saturday, June 25, 2011 at 1:51pm

  See your(?) post above.
  http://www.jiskha.com/display.cgi?id=1309009417
  

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