Consider the following equilibrium: 2NH, (g) N₂(g) + 3H₂(g) 1 AG=34. kJ Now suppose a reaction vessel is filled with 1.84 atm of ammonia (NH,) and 3.68 atm of nitrogen (N₂) at 1070. °C. Answer system: Under these conditions, will the pressure of N₂ tend to rise or fall? Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of N, will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of N₂ 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 0 sim 0.P X

Chemistry for Engineering Students
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Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 12.103PAE: 12.103 Methanol, CH3OH, can be produced by the reaction of CO with H2, with the liberation of heat....
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Consider the following equilibrium:
2NH, (g)
N₂(g) + 3H₂(g)
AG-34. kJ
Now suppose a reaction vessel is filled with 1.84 atm of ammonia (NH,) and 3.68 atm of nitrogen (N₂) at 1070. °C. Answer the follow
system:
1
Under these conditions, will the pressure of N₂ tend to rise or fall?
Is it possible to reverse this tendency by adding H₂?
In other words, if you said the pressure of N, will tend to rise, can that be
changed to a tendency to fall by adding H₂? Similarly, if you said the
pressure of N₂ 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
0 atm
0.9
X
Transcribed Image Text:Consider the following equilibrium: 2NH, (g) N₂(g) + 3H₂(g) AG-34. kJ Now suppose a reaction vessel is filled with 1.84 atm of ammonia (NH,) and 3.68 atm of nitrogen (N₂) at 1070. °C. Answer the follow system: 1 Under these conditions, will the pressure of N₂ tend to rise or fall? Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of N, will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of N₂ 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 0 atm 0.9 X
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