Consider the following equilibrium:N; (2) + 3H, () - 2NH, (g)AG=- 34. kJNow suppose a reaction vessel is filled with 8.46 atm of nitrogen (N,) and 7.51 atm of ammonia (NH) at 1203. °C. Answer the following questions about thissystemUnder these conditions, will the pressure of NH, tend to rise or fallOriseOPOtallIs t possibe to reverse this tendency by adding H,?In other words, ir you sald the pressure of NH, wa tend to nse, can thatbe changed to a tendency to fall by adding H Smilarly, if you said theOyesnopressure of NH, will tend to fall, can that be changed to a tendency torise by adding H,?If you said tht tendency can be reversed in the second question, calculatethe minimum pressure or H, needed to reverse it.0-Round your answer to 2 significant digits

∆G°=-RTln(K)∆G°=-34kJ 8.46 atm N2 7.51 atm NH3 at 1203oC.…

Consider the following equilibrium: N; +3H, ) 2NH, (e) AG-- 34. kJ 1. Now suppose a reaction vessel is filled with 8.46 atm of nitrogen (N,) and 7.51 atm of ammonia (NH) at 1203. "C. Answer the following questions about this system: Under these conditions, wil the pressure of NH, tend te rise or fall Orise tll Is e possibe to reverse this tendency by adding H, In ether words, if you said the pressure of NH, w tend to nise, can that be changed to a tendency to fal by adding H Sinlarly,f you said the yes pressure of NH, w tend to fal, can that be changed to a tendency to rise by adsing H f you seid the tendency can be reversed in the second question, calculate the minimum pressure of H, needed to reverse it. Round your answer to 2 significant ogits

Consider the following equilibrium: N; +3H, ) 2NH, (e) AG-- 34. kJ 1. Now suppose a reaction vessel is filled with 8.46 atm of nitrogen (N,) and 7.51 atm of ammonia (NH) at 1203. "C. Answer the following questions about this system: Under these conditions, wil the pressure of NH, tend te rise or fall Orise tll Is e possibe to reverse this tendency by adding H, In ether words, if you said the pressure of NH, w tend to nise, can that be changed to a tendency to fal by adding H Sinlarly,f you said the yes pressure of NH, w tend to fal, can that be changed to a tendency to rise by adsing H f you seid the tendency can be reversed in the second question, calculate the minimum pressure of H, needed to reverse it. Round your answer to 2 significant ogits

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Consider the following equilibrium: 2NH3 (g) = N2 (g)+ 3H, (g) AG = 34. kJ Now suppose a reaction vessel is filled with 7.65 atm of ammonia (NH,) and 0.884 atm of hydrogen (H,) at 600. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of NH, tend to rise or fall? O fall Is it possible to reverse this tendency by adding N,? In other words, if you said the pressure of NH, will tend to rise, can that O yes be changed to a tendency to fall by adding N,? Similarly, if you said the O no pressure of NH, will tend to fall, can that be changed to a tendency to rise by adding N,? If you said the tendency can be reversed in the second question, calculate the minimum pressure of N, needed to reverse it. ||atm Round your answer to 2 significant digits.
Consider the following equilibrium: 2NO₂ (g) N₂O₂(g) AG=-5.4 kJ Now suppose a reaction vessel is filled with 0.316 atm of nitrogen dioxide (NO₂) at 708. "C. Answer the following questions about this system: Under these conditions, will the pressure of NO₂ tend to rise or fall? Is it possible to reverse this tendency by adding N₂O₂? In other words, if you said the pressure of NO₂ will tend to rise, can that be changed to a tendency to fall by adding N₂O? Similarly, if you said the pressure of NO₂ will tend to fall, can that be changed to a tendency to rise by adding N₂O? If you said the tendency can be reversed in the second question, calculate the minimum pressure of N₂O₂ needed to reverse it. Round your answer to 2 significant digits. rise O fall O yes O no atm 0.8 X
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Consider the following system: 4 NH3(g) + 3 O2(g) -> 2 N2(g) + 6 H2O(l) AH = -1530.4 kJ (a) How will the amount of ammonia at equilibrium be affected by (1) removing O2(g)? (2) adding N,(g)? (3) adding water? (4) expanding the container at constant pressure? (5) increasing the temperature? (b) Which of the above factors will increase the value of K? Which will decrease it?
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