Question

The following values may be useful when solving thistutorial.

Constant	Value
E?Cu	0.337 V
E?Fe	-0.440V
R	8.314 J?mol?1?K?1
F	96,485 C/mol
T	298 K

In the activity, click on the E?cell and Keqquantities to observe how they are related. Use this relation tocalculate Keq for the following redox reaction that occursin an electrochemical cell having two electrodes: a cathode and ananode. The two half-reactions that occur in the cell are

Cu2+(aq)+2e??Cu(s) and Fe(s)?Fe2+(aq)+2e?

The net reaction is:

Cu2+(aq)+Fe(s)?Cu(s)+Fe2+(aq)

Use the given standard reduction potentials in your calculationas appropriate.

Express your answer numerically to three significantfigures.