O Using the values of AH and AS for the reactants and products from the tables, determine the values for AHon and AS for the reaction below and then use these values to calculate the AG for the reaction at 25°C. Explain whether this reaction is spontaneous as written. CHSOH - CHỊCHO (g) + H₂ (8) What would be the value of AGO for the reaction at 1125°C? Explain whether this reaction is spontaneous as written at this temperature.

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Chapter10: Entropy And The Second Law Of Thermodynamics
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Using the values of AH and AS for the reactants and products from the tables, determine the
values for AHon and AS for the reaction below and then use these values to calculate the AGº for
the reaction at 25°C. Explain whether this reaction is spontaneous as written.
C₂H5OH (1) →
CH,CHO (g) + Hz)
What would be the value of AGO for the reaction at 1125°C? Explain whether this reaction is
spontaneous as written at this temperature.
Transcribed Image Text:Using the values of AH and AS for the reactants and products from the tables, determine the values for AHon and AS for the reaction below and then use these values to calculate the AGº for the reaction at 25°C. Explain whether this reaction is spontaneous as written. C₂H5OH (1) → CH,CHO (g) + Hz) What would be the value of AGO for the reaction at 1125°C? Explain whether this reaction is spontaneous as written at this temperature.
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