which of the following reaction is spontaneous at 25c when each of the reactants and products are in their standard states Zn(s) = 2H20(1) - ---> Zn(OH)2(s) + H2(g) given the following thermodynamic data for 25C: G (Zn(OH)2) (s )) = -75,164 cal/mol. G (H20(1)) = -56,690 cal/mol

which of the following reaction is spontaneous at 25c when each of the reactants and products are in their standard states Zn(s) = 2H20(1) - ---> Zn(OH)2(s) + H2(g) given the following thermodynamic data for 25C: G (Zn(OH)2) (s )) = -75,164 cal/mol. G (H20(1)) = -56,690 cal/mol

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter17: Chemcial Thermodynamics

Section: Chapter Questions

Problem 17.78QE

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Question

which of the following reaction is spontaneous at 25c when each of the reactants and products are in their standard
states Zn(s) = 2H20(1) - ---> Zn(OH)2(s) + H2(g) given the following thermodynamic data for 25C: G (Zn(OH)2) (s
)) = -75,164 cal/mol. G (H20(1)) = -56,690 cal/mol

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