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Author Question: Ammonia is prepared industrially by the reaction: N2(g) + 3H2(g) 2NH3(g). For the reaction, H = 92.2 ... (Read 182 times)

DyllonKazuo

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Ammonia is prepared industrially by the reaction: N2(g) + 3H2(g) 2NH3(g). For the reaction, ΔH° = –92.2 kJ and K (at 25°C) = 4.0 × 108. When the temperature of the reaction is increased to 500°C, which of the following is true?

K for the reaction will be larger at 500°C than at 25°C.
At equilibrium, more NH3 is present at 500°C than at 25°C.
Product formation (at equilibrium) is not favored as the temperature is raised.
The reaction of N2 with H2 to form ammonia is endothermic.
None of these choices are true.


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Marked as best answer by DyllonKazuo on Mar 21, 2021

izzat

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DyllonKazuo

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Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review


dawsa925

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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