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Convert the following potentials. The Ag | AgCl and calomel reference electrodes are

Quantitative Chemical Analysis | 8th Edition | ISBN: 9781429218153 | Authors: Daniel C. Harris ISBN: 9781429218153 475

Solution for problem 14-2 Chapter 14

Quantitative Chemical Analysis | 8th Edition

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Quantitative Chemical Analysis | 8th Edition | ISBN: 9781429218153 | Authors: Daniel C. Harris

Quantitative Chemical Analysis | 8th Edition

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Problem 14-2

Convert the following potentials. The Ag | AgCl and calomel reference electrodes are saturated with KCl. (a) 0.523 V versus S.H.E. ? versus Ag | AgCl (b) 0.111 V versus Ag | AgCl ? versus S.H.E. (c) 0.222 V versus S.C.E. ? versus S.H.E. (d) 0.023 V versus Ag | AgCl ? versus S.C.E. (e) 0.023 V versus S.C.E. ? versus Ag | AgCl 14

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Thermodynamics & Microstates • thermodynamics - describes the energy of a system —1st law: energy is conserved and cannot be created or destroyed (∆Euniv=∆Esys + ∆Esurr) —2nd law: entropy of an isolated system always increases during spontaneous processes • thermodynamic process—>heat (q) and work (w) • spontaneous - once started a reaction proceeds as long as there are reactants —free energy of products < free energy of reactants (∆G<0) —spontaneous reactions are exothermic • aspects of spontaneity —∆H can be positive or negative —thermodynamics is not the same as kinetics —activation energy required • microstates - specific ways to arrange the available energy of a system —can move with translational or rot

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Chapter 14, Problem 14-2 is Solved
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Textbook: Quantitative Chemical Analysis
Edition: 8
Author: Daniel C. Harris
ISBN: 9781429218153

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Convert the following potentials. The Ag | AgCl and calomel reference electrodes are