please show work reactions appears on the list as it occurs. The other half-reaction occurs as oxidation and itsreverse is on the list. The oxidation potential is the negative of the listed reductionpotential. The standard cell potential is the sum of the reduction potential of the half-reaction that occurs in the cathode compartment and the oxidation potential of the half-reaction that occurs in the anode compartment. For the Zn/Cu Cell, the standard cellpotential, E°cell = E°red + E°ox = 0.34 + 0.76 = 1.10 V. For galvanic cells, E°cell is alwayspositive.galvantc cellHalf reactionE° (V)Cu2+ + 2e → Cu0.34Fe2+ + 2e → Fe-0.44Zn2+ + 2e → Zn-0.76Table 16.1: Standard reduction potentials at 25 °CNernst equationThe Nernst equation allows us to determine the cell potential at non-standard conditions.luesRTEcell = E°cell -InQ,where E°cell is the standard cell potential,the gas constant (8.314 J/mol K), T thetemperature in K, F the Faraday constant (96485 C/mol), and Q the reaction quotient.the iron and coperIn this laboratory experiment, you will study galvanic cells. You will construct differentcells, measure their cell potentials, and study the effect of concentration and temperatureon it. To study the temperature dependence, you need the following two equations:AG° = AH° – TAS° and AG° = –NFE°Combine these two equations to derive a relationship between E° and AH° and AS°.InotsbElement/ion AH;° (kJ/mol) AG (kJ/mol) S° (J/mol K)oyCu(s)Cu2"(aq)Fe(s)Fe2 (aq)Zn(s)33.2-99.6phise adhitN64.865.527.30.-78.9-137.7-89.126ulsv s41.60.-112.1Zn*(aq)-153.9-147.2Table 16.2: Thermodynamic Data for 25 °CExperiment 16 Part 2Redox reactionExperimentalTheoreticalCell potentialCell potentiala. Zn(0.1M)-Cu(0.1M)0.92b. Zn(1M)-Cu(0.1M)0.9c. Zn(0.1M)-Cu(1M)0.95d. Zn(0.1M)-Zn(0.1M)0.002e. Zn(0.1M)-Zn(1M)0.08f. Cu(0.1M)-Cu(1M)0.019Theoretical cell potential E = E° cell –RT/nF InQQ = [ product]/[reactant]R= 8.314T= 298.15F=96485n=2 electronE° cell = E° redox – E° oxidation

We are given information about variables in Nernst equation and concentration of ions. We need to…

Part 2 Redox reaction Experimental Theoretical Cell potential Cell potential a. Zn(0.1M)-Cu(0.1M) 0.92 b. Zn(1M)-Cu(0.1M) 0.9 c. Zn(0.1M)-Cu(1M) 0.95 d. Zn(0.1M)-Zn(0.1M) 0.002 e. Zn(0.1M)-Zn(1M) 0.08 f. Cu(0.1M)-Cu(1M) 0.019 Theoretical cell potential E = E° cell –RT/nF InQ Q = [ product]/[reactant] R= 8.314 T= 298.15 F=96485 n=2 electron E° cell = E redox – E° oxidation

Part 2 Redox reaction Experimental Theoretical Cell potential Cell potential a. Zn(0.1M)-Cu(0.1M) 0.92 b. Zn(1M)-Cu(0.1M) 0.9 c. Zn(0.1M)-Cu(1M) 0.95 d. Zn(0.1M)-Zn(0.1M) 0.002 e. Zn(0.1M)-Zn(1M) 0.08 f. Cu(0.1M)-Cu(1M) 0.019 Theoretical cell potential E = E° cell –RT/nF InQ Q = [ product]/[reactant] R= 8.314 T= 298.15 F=96485 n=2 electron E° cell = E redox – E° oxidation

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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AutoSave w | homework – Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me R Share O Comments Calibri (Bo. v 11 v A A E vE v E v E E Aa v AaBbCcDdEe AaBbCcD AaBbCcDdE AaBb AaBbCcDdEe Paste BIU V ab x, x A v I v A v No Spacing Normal Heading 1 Heading 2 Title Styles Pane Dictate Sensitivity Please answer the following questions fully and to the best of your ability 1) Please state how you would synthesize the following polymer below and show the mechanism behind the reaction. Note that this also means you need to tell me which molecule you are starting with as well as specifying all conditions required. он OH 2) Will either the polymer or the monomers you used to make it show peaks if IR spectroscopy analysis was done on them, and if so where? How about if UV-vis spectroscopy was performed instead? Page 1 of 1 93 words E English (United States) O Focus 白

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View Help ✓ FALT Paragraph Search Heading 1 Thermometer Fractionating column Water Normal 1. Show derivation for the Clausius-Clapeyron equation. 2. Draw a phase diagram for molecular Iodine I2. 3. What is the name and (technique) shown below? Describe how this piece of equipment separates substances. Heater Condenser Distilling flask 1 Water Receiving flask No Spacing Adapter 29 I Heading 2 Styles Title