constructed using electrolyte concentrations that might be present in the system when it is service. This model uses the reaction Fe (s) + 2 H (aq) DnO H2 (g) + Fe- (aq) that has a standard potential of +0.44 V. The cell will be set up at a temperature of 311 K and need to give dehta E = +0.35 V to mimic the corrosion conditions correctly. What reaction quotient Q is needed to set up the cell correctly?

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Large ship drive mechanisms come into contact with environments that enhance corrosion.
To estimate the difficulties that corrosion might cause, a model electrochemical cell is constructed using
electrolyte concentrations that might be present in the system when it is service. This model uses the
reaction Fe (s) + 2 H (aq)
will be set up at a temperature of 311 K and need to give dElta E = +0.35 V to mimic the corrosion
conditions correctly. What reaction quotient Q is needed to set up the cell correctly?
H2 (g) + Fe-" (aq) that has a standard potential of +0.44 V. The cell
Transcribed Image Text:Large ship drive mechanisms come into contact with environments that enhance corrosion. To estimate the difficulties that corrosion might cause, a model electrochemical cell is constructed using electrolyte concentrations that might be present in the system when it is service. This model uses the reaction Fe (s) + 2 H (aq) will be set up at a temperature of 311 K and need to give dElta E = +0.35 V to mimic the corrosion conditions correctly. What reaction quotient Q is needed to set up the cell correctly? H2 (g) + Fe-" (aq) that has a standard potential of +0.44 V. The cell
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