A certain half-reaction has a standard reduction potential
=E0red−0.15V
. An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least
1.30V
of electrical power. The cell will operate under standard conditions.
Note for advanced students: assume the engineer
requires this half-reaction to happen at the anode of the
cell.
Is there a minimum standard reduction potential that the
half-reaction used at the cathode of this cell can have? If so,
check the "yes" box and calculate the minimum. Round your answer to
2 decimal places. If there is no lower limit, check the "no" box.
yes, there is a minimum. =E0red V no minimum Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, check the "yes" box and calculate the maximum. Round your answer to 2 decimal places. If there is no upper limit, check the "no" box.yes, there is a maximum. =E0red V no maximum By using the information in the ALEKS Data tab, write a balanced equation describing a half reaction that could be used at the cathode of this cell. Note: write the half reaction as it would actually occur at the cathode. |
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A certain half-reaction has a standard reduction potential =E0red−0.15V . An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least 1.30V of electrical p...
A certain half-reaction has a standard reduction potential =E0red−0.99V . An engineer proposes using this half-reaction at the cathode of a galvanic cell that must provide at least 1.20V of electrical power. The cell will operate under standard conditions. Note for advanced students: assume the engineer requires this half-reaction to happen at the cathode of the cell. Is there a minimum standard reduction potential that the half-reaction used at the anode of this cell can have? If so, check the...
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O ELECTROCHEMISTRY Picking a reduction or oxidation that will make a galvanic cell. A certain half-reaction has a standard reduction potential Brod = +1.32 V. An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least 1.00 V of electrical power. The cell will operate under standard conditions. Note for advanced students: assume the engineer requires this half-reaction to happen at the anode of the cell. D- % yes, there is a minimum....
Picking a reduction or calidation that will make a galvanic cell work A certain half-reaction has a standard reduction potential E -+0.76 V. An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least 1.30 V of electrical power. The cell will operate under standard conditions. Note for advanced students: assume the engineer requires this half-reaction to happen at the anode of the cell. Is there a minimum standard reduction potential that the...