Does Ecell of a voltaic cell increase, decrease or stay the same following each of the following changes?
A. Decrease in cell temperature
B. Decrease in pressure of a gaseous reactant in the cathode component
C. Decrease in the concentration of an active ion in the cathode compartment
D. Increase in concentration of an active ion in the anode compartment
Answer:
Just write down the Nernst Equation and reason it out! For goodness sake.
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