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34.) In the Haber-Bosch process, ammonia (NH3) is made by reacting nitrogen (N2) and hydrogen (H2) at 500°C at high pres
Posted: Sun May 22, 2022 3:20 pm
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- 34 In The Haber Bosch Process Ammonia Nh3 Is Made By Reacting Nitrogen N2 And Hydrogen H2 At 500 C At High Pres 1 (47.22 KiB) Viewed 12 times
34.) In the Haber-Bosch process, ammonia (NH3) is made by reacting nitrogen (N2) and hydrogen (H2) at 500°C at high pressures, typically 150-200 atm, using an iron catalyst. The equation is: N2(g) + 3 H2(g) = 2 NH3(g) AH° (J/mol/K) Sº (J/mol/K) NH3 -45.9 192.5 N2 0.0 191.6 H2 0.0 130.5 a. What is the value of AH° for this reaction? b. What is the value of ASº for this reaction? c. What is AGº for this reaction at 500 °C? d. Calculate the equilibrium constant for this reaction at 500 °C? e. Does the reaction favor reactants or products at 500 °C?