Calculate the equilibrium constant for the reaction NiO(s) + H2 = Ni(s) + H₂O at 750 °Cfrom the following data:1Ni(s) + - O₂ = NiO(s) AGº = −244,555 + 98.53T Joules1H₂+-022=H₂O AG° = -246,438 + 54.81T JoulesCould pure solid nickel be annealed at 750 °C in an atmosphere containing 95 % H2O and 5% H2 by volume, without oxidation?(6+6)

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Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter14: Chemical Equilibrium

Section: Chapter Questions

Problem 87AP

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