Answer the following questions by selecting the appropriate half-reaction. Assume that in each case the experiment is performed in an electrolysis cell having electrodes made of non-reacting material. (a) Which half-reaction will take place at the cathode during the electrolysis of molten MgCl2? (b) Which half-reaction will take place at the anode during the electrolysis of molten KF? (c) Which half-reaction will take place at the anode during the electrolysis of 0.10M aqueous KF solution?

Chemical Principles in the Laboratory
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Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi
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Chapter32: Voltaic Cell Measurements
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Answer the following questions by selecting the appropriate half-reaction. Assume that in each case the experiment is performed in an electrolysis cell having electrodes made of non-reacting material.

(a) Which half-reaction will take place at the cathode during the electrolysis of molten MgCl2?

(b) Which half-reaction will take place at the anode during the electrolysis of molten KF?

(c) Which half-reaction will take place at the anode during the electrolysis of 0.10M aqueous KF solution?

(d) Which half-reaction will take place at the cathode during the electrolysis of 1.0 M AgNO3?

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