b Success Confirmation of Que X b Success Confirmation of Que Xkboard.matc.edu/ultra/courses/ 514161 1/cl/outlineY*Remaining Time: 2 hours, 26 minutes, 38 seconds.3Question Completion Status:*The half-reaction that should occur at the anode during electrolysis of an aqueous sodium iodide solution isStandard Reduction Potentialsat Standard States and 25°CED2 H₂0+2 eH₂ + 2 OH-© 2H2O → O2+4H+40O Na Na+ eONa+ e Na12+2 e21021-12+2 e$Click Save and Submit to save and submit. Click Save All Answers to save all answers.4▶RF%Search5Ox) + 4H (2) + 4c2H₂O(0)126) + 2e21¹2H₂O + 2e →→H₂ + 2OH(2)Na (2) + c→ NaT40AGPHalf-reaction6noC Consider a galvanic cell cons: X C 1671333918400 DocScanner XA 18 Ⓒ €4-&Y7Ha+*UE (V)+1.23+0.53-0.83-2.71*198J1449► 11KSave All AnswersOOA22Save and SulENGP€

It looks like there is some confusion in the given information. The half-reaction that should occur…

kboard.matc.edu/ultra/courses/ 514161 1/cl/outline # Success Confirmation of Que X b Success Confirmation of Que X 3 Remaining Time: 2 hours, 26 minutes, 38 seconds. Question Completion Status: The half-reaction that should occur at the anode during electrolysis of an aqueous sodium iodide solution is Standard Reduction Potentials at Standard States and 25°C E D $ 4 O2 H₂0+2 eH₂ + 2 OH O2 H20 02 +4H +4 07 O Na Na+ e ONa+ e Na 12+20→21 921-12+2 e T 4 Click Save and Submit to save and submit. Click Save All Answers to save all answers, R F % Search 5 Ox) + 4H) 4e 126 + 2e → 21¹ (₂) 2H₂O(0) 2H₂O +2e →→→H₂ + 2OH(₂) Na (2₂)+c Na T 49 Half-reaction G 6 C Consider a galvanic cell cons: X C 1671333918400 DocScanner X A 10 @ C & Y 7 H 4+ * D E (V) +1.23 +0.53 -0.83 -2.71 8 J to fio 9 ► 11 K Save All Answer O ^ @GENG < O ADI 2 Save and Sul 2

kboard.matc.edu/ultra/courses/ 514161 1/cl/outline # Success Confirmation of Que X b Success Confirmation of Que X 3 Remaining Time: 2 hours, 26 minutes, 38 seconds. Question Completion Status: The half-reaction that should occur at the anode during electrolysis of an aqueous sodium iodide solution is Standard Reduction Potentials at Standard States and 25°C E D $ 4 O2 H₂0+2 eH₂ + 2 OH O2 H20 02 +4H +4 07 O Na Na+ e ONa+ e Na 12+20→21 921-12+2 e T 4 Click Save and Submit to save and submit. Click Save All Answers to save all answers, R F % Search 5 Ox) + 4H) 4e 126 + 2e → 21¹ (₂) 2H₂O(0) 2H₂O +2e →→→H₂ + 2OH(₂) Na (2₂)+c Na T 49 Half-reaction G 6 C Consider a galvanic cell cons: X C 1671333918400 DocScanner X A 10 @ C & Y 7 H 4+ * D E (V) +1.23 +0.53 -0.83 -2.71 8 J to fio 9 ► 11 K Save All Answer O ^ @GENG < O ADI 2 Save and Sul 2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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For a galvanic cell, given the following half-reactions and their standard reduction potentials: 2CIO3 +12H+10eCl₂ + 6H₂O E° = +1.45 volt 52082 +2e2SO4²- E° +2.03 volt Calculate the value of the equilibrium constant, K. Report your answer in scientific notation with 1 place past the decimal point. Use this format: 1.2*10^3 Type your answer....
see the attached
consider these two entries from a ficitional table of standard reduction potentials. (see image) what is the standard potential of a galvanic (voltaic) cell? give answer to 3 sig figs inputting only the numeric value, assuming a measurement of V
Consider the following two half-reactions and their standard reduction potentials. ► N2(g) + H,0(1) E° = 1.766 V MnO,(s) + 2H,0(1) E° = 1.673 V +2H*(aq) +2e¯ → MnO,(aq) + 4H*(aq) +3e¯ 1st attempt i See Calculate E°for the spontaneous redox reaction that occurs when these two half-reactions are coupled. V
heres the link for the data table http://chemistry-reference.com/tables/Table%20of%20Standard%20Reduction%20Potentials%20and%20Activity%20Series.pdf
heres the link for the data table http://chemistry-reference.com/tables/Table%20of%20Standard%20Reduction%20Potentials%20and%20Activity%20Series.pdf
heres the link to the data table http://chemistry-reference.com/tables/Table%20of%20Standard%20Reduction%20Potentials%20and%20Activity%20Series.pdf
True or False: The reaction, S₂082- + Ni(OH)2 + 2OH2SO42- + NiO2 + 2H₂O, will occur spontaneously under standard state conditions. Following are the standard reduction potentials that may be useful: NiO2 + 2H₂O +2e=Ni(OH)2 +2OH E = 0.49 V S2082 +2e=2SO4²- True False E° = 2.01 V
Predict the products at the anode and the cathode obtained from electrolysis of a 1 M Znl2 solution. Note that 2 H20(1) + 2e → H2(g) + 2 OH(aq) E°red = -0.83 V O2(g) + 4 H*(aq) + 4e¯ → 2 H20(1) I2(s) + 2e → 2 I'(aq) Zn2*(aq) + 2e* → Zn(s) E°re = +1.23 V red E°red = +0.54 V E°, -0.76 V red = (Show work for full or partial credit.) The product at the anode is 12(s). The product at the cathode is Zn(s). The product at the anode is O2(g) and H*(aq). The product at the cathode is Zn(s). None of these The product at the anode is Zn(s). The product at the cathode is O2lg) and H*(aq). The product at the anode is O2lg) and H*(aq). The products at the cathode are H2(g) and OH (aq). The products at the anode are H2(g) and OH"(aq). The product at the cathode is O2(g) and H*(aq). The product at the anode is Zn(s). The product at the cathode is I2(s).
Only need part (d) and (e)
please answer a b c