Consider the following equilibrium: N₂(g) + 3H₂(g) AG-34. KJ Now suppose a reaction vessel is filled with 7.19 atm of ammonia (NH,) and 9.77 atm of nitrogen (N₂) at 238. °C. Answer the following questions about this system: 2NH, (g) 1 Under these conditions, will the pressure of NH, tend to rise or fall? Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of NH3 will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of NH, will tend to fall, can that be changed to a tendency to rise by adding H₂? If you said the tendency can be reversed in the second question, calculate the minimum pressure of H₂ needed to reverse it: Round your answer to 2 significant digits. rise O fall O yes O no atm X

Consider the following equilibrium: N₂(g) + 3H₂(g) AG-34. KJ Now suppose a reaction vessel is filled with 7.19 atm of ammonia (NH,) and 9.77 atm of nitrogen (N₂) at 238. °C. Answer the following questions about this system: 2NH, (g) 1 Under these conditions, will the pressure of NH, tend to rise or fall? Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of NH3 will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of NH, will tend to fall, can that be changed to a tendency to rise by adding H₂? If you said the tendency can be reversed in the second question, calculate the minimum pressure of H₂ needed to reverse it: Round your answer to 2 significant digits. rise O fall O yes O no atm X

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter17: Spontaneity, Entropy, And Free Energy

Section: Chapter Questions

Problem 121CP: If wet silver carbonate is dried in a stream of hot air. the air must have a certain concentration...

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