Free Energy Equations for Equilibrium Curve Calculations

Free Energy Equations for Equilibrium Curve Calculations 

700 to 900 K. This book s equilibrium calculations require standard free energies over this temperature range. This appendix  

(1998) NIST-JANAF Thermochemical Tables, Edition, American Chemical Society and American Institute of Physics, Woodbury, New York. 

Chase provides standard free energies of formation for the reactions  

Application of Excel s Slope and Intercept functions to the left and right columns gives the linear equation  

The most common state for O2, SO2, and SO3 is gas at aU temperatures in this appendix. The most common state for sulfur is  

The AfG° values in Chase (1998) automatically incorporate these standard states. 

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Appendix C Free energy equations for equilibrium curve calculations... 

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