Question 7. For the Haber process described by the following reaction. N2(g) + 3 H2(g) 2 NH3(g) The equilibrium constants as function of temperature are: Temperature (°C) Ke 95 12 4 0.1 0.05 227 300 327 427 527 (a) Determine AHⓇ and AS° for the Haber process. (b) Determine the temperature at which the reaction become spontaneous Hints: AG rxn=AH rxn-TAS rxn- Reaction become spontaneous when AGºrxn=0
Question 7. For the Haber process described by the following reaction. N2(g) + 3 H2(g) 2 NH3(g) The equilibrium constants as function of temperature are: Temperature (°C) Ke 95 12 4 0.1 0.05 227 300 327 427 527 (a) Determine AHⓇ and AS° for the Haber process. (b) Determine the temperature at which the reaction become spontaneous Hints: AG rxn=AH rxn-TAS rxn- Reaction become spontaneous when AGºrxn=0
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![Question 7. For the Haber process described by the following reaction.
N2(g) + 3 H2(g)
2 NH3(g)
The equilibrium constants as function of temperature are:
Temperature (°C) Ke
95
12
4
0.1
0.05
227
300
327
427
527
(a) Determine AHⓇ and AS for the Haber process.
(b) Determine the temperature at which the reaction become spontaneous
Hints:
AG =
rxn
AH rxn-TAS rxn. Reaction become spontaneous when AGºrxn=0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5cec4811-779c-4641-837b-c05834963975%2F16578702-9dec-479f-a905-fe8465e0906d%2Fk31el18_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 7. For the Haber process described by the following reaction.
N2(g) + 3 H2(g)
2 NH3(g)
The equilibrium constants as function of temperature are:
Temperature (°C) Ke
95
12
4
0.1
0.05
227
300
327
427
527
(a) Determine AHⓇ and AS for the Haber process.
(b) Determine the temperature at which the reaction become spontaneous
Hints:
AG =
rxn
AH rxn-TAS rxn. Reaction become spontaneous when AGºrxn=0
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