Homework Help is Here – Start Your Trial Now!
Science
Chemistry
V Porous Barrier Al Sn 0.435 M AI3+ 0.00212 M Sn²+ D. In the above diagram, label the anode, cathode and draw an arrow showing the flow of electrons in the cell.

V Porous Barrier Al Sn 0.435 M AI3+ 0.00212 M Sn²+ D. In the above diagram, label the anode, cathode and draw an arrow showing the flow of electrons in the cell.

Chemistry
Chemistry
9th Edition
ISBN:9781133611097
Author:Steven S. Zumdahl
Publisher:Steven S. Zumdahl
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 120AE
See similar textbooks
icon
Related questions
Question
100%

Please answer D :

data attached if needed

### Standard Reduction Potentials Table The table below lists standard reduction potentials (E°) for various redox couples, expressed in volts. These values indicate the tendency of a species to gain electrons (undergo reduction) under standard conditions (25°C, 1 M concentration, and 1 atm pressure). Positive values represent a greater tendency to be reduced. **Couple** | **E° (Volts)** --- | --- F₂ / HF (H⁺) | +3.03 F₂ / F⁻ | +2.87 S₂O₈²⁻ / SO₄²⁻ | +2.05 BiO₃⁻ / Bi³⁺ | +2.0 H₂O₂ / H₂O (H⁺) | +1.78 PbO₂ / PbSO₄ (H⁺, SO₄²⁻) | +1.685 Ce⁴⁺ / Ce³⁺ | +1.61 MnO₄⁻ / Mn²⁺ (H⁺) | +1.491 ClO₃⁻ / Cl⁻ (H⁺) | +1.47 PbO₂ / Pb²⁺ (H⁺) | +1.46 Au³⁺ / Au | +1.42 Cl₂ / Cl⁻ | +1.358 Cr₂O₇²⁻ / Cr³⁺ (H⁺) | +1.33 MnO₂ / Mn²⁺ (H⁺) | +1.28 O₂ / H₂O₂ (H⁺) | +1.229 Br₂ / Br⁻ | +1.065 NO₃⁻ / NO (H⁺) | +0.96 Hg₂²⁺ / Hg₂²⁺ | +0.910 H₂O₂ / OH⁻ | +0.87 O₂ / H₂O (pH = 7) | +0.82 Ag⁺ / Ag | +0.7996 Hg₂²⁺ / Hg | +0.799 Fe³⁺ / Fe²⁺ | +0.771 H₂O₂ / H₂O (H⁺) | +0.682
Transcribed Image Text:### Standard Reduction Potentials Table The table below lists standard reduction potentials (E°) for various redox couples, expressed in volts. These values indicate the tendency of a species to gain electrons (undergo reduction) under standard conditions (25°C, 1 M concentration, and 1 atm pressure). Positive values represent a greater tendency to be reduced. **Couple** | **E° (Volts)** --- | --- F₂ / HF (H⁺) | +3.03 F₂ / F⁻ | +2.87 S₂O₈²⁻ / SO₄²⁻ | +2.05 BiO₃⁻ / Bi³⁺ | +2.0 H₂O₂ / H₂O (H⁺) | +1.78 PbO₂ / PbSO₄ (H⁺, SO₄²⁻) | +1.685 Ce⁴⁺ / Ce³⁺ | +1.61 MnO₄⁻ / Mn²⁺ (H⁺) | +1.491 ClO₃⁻ / Cl⁻ (H⁺) | +1.47 PbO₂ / Pb²⁺ (H⁺) | +1.46 Au³⁺ / Au | +1.42 Cl₂ / Cl⁻ | +1.358 Cr₂O₇²⁻ / Cr³⁺ (H⁺) | +1.33 MnO₂ / Mn²⁺ (H⁺) | +1.28 O₂ / H₂O₂ (H⁺) | +1.229 Br₂ / Br⁻ | +1.065 NO₃⁻ / NO (H⁺) | +0.96 Hg₂²⁺ / Hg₂²⁺ | +0.910 H₂O₂ / OH⁻ | +0.87 O₂ / H₂O (pH = 7) | +0.82 Ag⁺ / Ag | +0.7996 Hg₂²⁺ / Hg | +0.799 Fe³⁺ / Fe²⁺ | +0.771 H₂O₂ / H₂O (H⁺) | +0.682
### Using the Voltaic Cell #### A) Write the equation for this cell. #### B) Calculate standard cell potential (E°). #### C) Calculate the voltage for this cell. #### D) Labeling the Diagram In the above diagram, label the anode, cathode and draw an arrow showing the flow of electrons in the cell. **Diagram Explanation:** The diagram shows a voltaic (or galvanic) cell consisting of two half-cells connected by a porous barrier. On the left side, there is an aluminum (Al) electrode immersed in a 0.435 M Al³⁺ solution, and on the right side, there is a tin (Sn) electrode immersed in a 0.00212 M Sn²⁺ solution. A voltmeter (denoted by "V") is connected between the two electrodes to measure the voltage of the cell. The porous barrier allows ions to flow between the two half-cells to maintain charge balance. **Components:** - **Aluminum Electrode (left):** Labeled "Al," it is placed in a 0.435 M solution of aluminum ions (Al³⁺). - **Tin Electrode (right):** Labeled "Sn," it is placed in a 0.00212 M solution of tin ions (Sn²⁺). - **Porous Barrier:** Located between the two solutions to allow ion exchange. - **Voltmeter (V):** Measures the voltage difference between the two electrodes. #### E) Write the cell diagram. --- This educational content helps students understand how to write cell equations, calculate standard cell potentials, calculate cell voltages, and correctly label and interpret a voltaic cell diagram.
Transcribed Image Text:### Using the Voltaic Cell #### A) Write the equation for this cell. #### B) Calculate standard cell potential (E°). #### C) Calculate the voltage for this cell. #### D) Labeling the Diagram In the above diagram, label the anode, cathode and draw an arrow showing the flow of electrons in the cell. **Diagram Explanation:** The diagram shows a voltaic (or galvanic) cell consisting of two half-cells connected by a porous barrier. On the left side, there is an aluminum (Al) electrode immersed in a 0.435 M Al³⁺ solution, and on the right side, there is a tin (Sn) electrode immersed in a 0.00212 M Sn²⁺ solution. A voltmeter (denoted by "V") is connected between the two electrodes to measure the voltage of the cell. The porous barrier allows ions to flow between the two half-cells to maintain charge balance. **Components:** - **Aluminum Electrode (left):** Labeled "Al," it is placed in a 0.435 M solution of aluminum ions (Al³⁺). - **Tin Electrode (right):** Labeled "Sn," it is placed in a 0.00212 M solution of tin ions (Sn²⁺). - **Porous Barrier:** Located between the two solutions to allow ion exchange. - **Voltmeter (V):** Measures the voltage difference between the two electrodes. #### E) Write the cell diagram. --- This educational content helps students understand how to write cell equations, calculate standard cell potentials, calculate cell voltages, and correctly label and interpret a voltaic cell diagram.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Phase Diagrams
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: Matter and Change
Chemistry: Matter and Change
Chemistry
ISBN:
9780078746376
Author:
Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:
Glencoe/McGraw-Hill School Pub Co
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS