Understanding concentration cellsA certain metal M forms a soluble sulfate salt M, (SO,.Suppose the left half cell of a galvanic cell apparatus Is filled with a 225. mM solution of M,(SO),and the right half cell with a 4.50 M solution of the same substance. Electrodes made of M are dipped Into both solutions and a voltmeter Is connected betweenthem. The temperature of the apparatus Is held constant at 40.0 °C.Which electrode will be positive?O leftx10O rightArWhat voltage will the voltmeter show? Assume its positive lead is connected to thepositive electrode.Be sure your answer has a unit symbol, if necessary, and round it to 2 significantdigits.ExplanationCheck© 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibilityhp->esc&9.00Σ

The Nernst equation is written as, Ecell=Ecell°-2.303RTnFlogQ Ecell is the reduction potential…

A certaln metal M forms a soluble sulfate salt M, (SO) Suppose the left half cell of a galvanlc cell apparatus is filled with a 225. mM solution of M,(SO, and the right half cell with a 4.50 M solution of the same substance. Electrodes made of M are dipped Into both solutions and a voltmeter is connected between them. The temperature of the apparatus Is held constant at 40.0 °C. O left Which electrode will be positive? O right What voltage will the voltmeter show? Assume its positive lead is connected to the positive electrode. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits.

A certaln metal M forms a soluble sulfate salt M, (SO) Suppose the left half cell of a galvanlc cell apparatus is filled with a 225. mM solution of M,(SO, and the right half cell with a 4.50 M solution of the same substance. Electrodes made of M are dipped Into both solutions and a voltmeter is connected between them. The temperature of the apparatus Is held constant at 40.0 °C. O left Which electrode will be positive? O right What voltage will the voltmeter show? Assume its positive lead is connected to the positive electrode. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits.

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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