The Nernst EquationA nonstandard cell or half-cell potential can be calculated using the Nernst equation:RTE = E-InQnFwhereE = potential under nonstandard conditionsE = standard potentialR = ideal gas constant 8.314 J/K mol%3D%3DT = kelvin temperaturen = number of moles of electrons for the reaction aswritten%3DF = charge carried by 1 mol of electrons =96, 485 C/mol = 96, 485 J/V · mol%3D%3D= reaction quotientIt is customary to use the equation in a form where numberical values are substituted for R, T, and F at a temperature of 25°C.RT (8.314 J/K - mol)(298K)96, 485 J/V mol= 0.02568 V%3DFand the Nernst equation with the potentials in volts is:E = E° –0.02568In Q-Sometimes it is more convenient to use base-10 logarithms, and the substitution of 2.3026 log for In is made.(2.3026 x 0.02568 = 0.0591)E = E° –0.0591logQA common student error is to use the wrong kind of logarithm. Be sure, when you choose an equation, to use the correctlogarithm.What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cu+concentration is 1.07 M and the Al* concentration is 7.70 × 10¬ M ?3Cu+ (aq) + 2Al(s) → 3Cu(s) + 2Al* (aq)EcelVThe cell reaction as written above isv for the concentrations given.spontaneousnonspontaneousSubmit AnswerRetry Entire Grouppts remaining

Given is the Nerst equation in which E° is the standard cell potential while Q is reaction quotient.…

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cu+ concentration is 1.07 M and the Al* concentration is 7.70 x 10 M? 3Cu" (aq) + 2AI(s) + 3Cu(s) + 2A1* (aq) Ecell =| The cell reaction as written above is for the concentrations given. spontaneous nonspontaneous www r pts remaining Submit Answer Retry Entire Group

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cu+ concentration is 1.07 M and the Al* concentration is 7.70 x 10 M? 3Cu" (aq) + 2AI(s) + 3Cu(s) + 2A1* (aq) Ecell =| The cell reaction as written above is for the concentrations given. spontaneous nonspontaneous www r pts remaining Submit Answer Retry Entire Group

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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Including the state of reaction (aq),(l),(g),etc Thank you