Consider the following equilibrium: 2NO(g) +Cl₂ (g) - 2NOCI (g) AG = -41. kJ Now suppose a reaction vessel is filled with 0.931 atm of nitrogen monoxide (NO) and 1.09 atm of chlorine (Cl₂) at 1117. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of Cl₂ tend to rise or fall? x10 fall Is it possible to reverse this tendency by adding NOCI? In other words, if you said the pressure of Cl₂ will tend to rise, can that be changed to a tendency to fall by adding NOCI? Similarly, if you said the pressure of Cl₂ will tend to fall, can that be changed to a tendency to rise by adding NOCI? If you said the tendency can be reversed in the second question, calculate the minimum pressure of NOCI needed to reverse it. Round your answer to 2 significant digits. ○ yes O no ☐ atm x $

Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter17: Equilibrium
Section: Chapter Questions
Problem 126CP: . Consider the following exothermic reaction at equilibrium: N2(g)+3H2(g)2NH3(g)Predict how the...
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Consider the following equilibrium:
2NO(g) +Cl₂ (g) - 2NOCI (g) AG = -41. kJ
Now suppose a reaction vessel is filled with 0.931 atm of nitrogen monoxide (NO) and 1.09 atm of chlorine (Cl₂) at 1117. °C. Answer the following questions
about this system:
rise
Under these conditions, will the pressure of Cl₂ tend to rise or fall?
x10
fall
Is it possible to reverse this tendency by adding NOCI?
In other words, if you said the pressure of Cl₂ will tend to rise, can that be
changed to a tendency to fall by adding NOCI? Similarly, if you said the
pressure of Cl₂ will tend to fall, can that be changed to a tendency to rise
by adding NOCI?
If you said the tendency can be reversed in the second question, calculate
the minimum pressure of NOCI needed to reverse it.
Round your answer to 2 significant digits.
○ yes
O no
☐ atm
x
$
Transcribed Image Text:Consider the following equilibrium: 2NO(g) +Cl₂ (g) - 2NOCI (g) AG = -41. kJ Now suppose a reaction vessel is filled with 0.931 atm of nitrogen monoxide (NO) and 1.09 atm of chlorine (Cl₂) at 1117. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of Cl₂ tend to rise or fall? x10 fall Is it possible to reverse this tendency by adding NOCI? In other words, if you said the pressure of Cl₂ will tend to rise, can that be changed to a tendency to fall by adding NOCI? Similarly, if you said the pressure of Cl₂ will tend to fall, can that be changed to a tendency to rise by adding NOCI? If you said the tendency can be reversed in the second question, calculate the minimum pressure of NOCI needed to reverse it. Round your answer to 2 significant digits. ○ yes O no ☐ atm x $
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