Please answer question 11 Part A and B Part BFor the following systems at equilibriumC: CaCO3(s)D: PC|3(g)+ Cl2 (g) = PCI5 (g)= CaO(s)+ CO2(g) AH= +178 kJ/molAH = -88 kJ/molclassify these changes by their effect.Drag the appropriate items to their respective bins.• View Available Hint(s)ResetHelpSystem CIncrease temperatureSystem CDecrease temperatureSystem DIncrease temperatureSystem DDecrease temperatureLeftward shiftNo shiftRightward shift Part AAccording to Le Châtelier's principle, a system atequilibrium will respond to a stress by shifting in thedirection that relieves the stress. Chemicalreactions can be displaced from their equilibriumpositions not only by adding or removing reactantsor products but also by changing the volume ortemperature. Changes in volume affect the value ofthe reaction quotient, Q, whereas temperaturechanges affect the value of the equilibriumconstant, K.For the following systems at equilibriumA: 2NOCI(g)= 2NO(g)+Cl2 (g)B: H2 (g) + I2(g) = 2HI(g)classify these changes by their effect.Drag the appropriate items to their respective bins.• View Available Hint(s)ResetHelpSystem AIncrease container sizeSystem ADecrease container sizeSystem BIncrease container sizeSystem BDecrease container sizeLeftward shiftNo shiftRightward shift

To answer questions for the given systems at equilibrium:

Part B For the following systems at equilibrium C: CaCO3(s) D: PCl3 (g) + Cl2 (g) = CaO(s)+CO2(g) AH=+178 kJ/mol = PC5(g) ΔΗ-88 kJ/mol classify these changes by their effect. Drag the appropriate items to their respective bins.

Part B For the following systems at equilibrium C: CaCO3(s) D: PCl3 (g) + Cl2 (g) = CaO(s)+CO2(g) AH=+178 kJ/mol = PC5(g) ΔΗ-88 kJ/mol classify these changes by their effect. Drag the appropriate items to their respective bins.

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

Chapter13: Chemical Equilibrium

Section: Chapter Questions

Problem 123CP: A sample of gaseous nitrosyl bromide (NOBr) was placed in a container tiued with a frictionless,...

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Question

Please answer question 11 Part A and B

Part B
For the following systems at equilibrium
C: CaCO3(s)
D: PC|3(g)+ Cl2 (g) = PCI5 (g)
= CaO(s)+ CO2(g) AH= +178 kJ/mol
AH = -88 kJ/mol
classify these changes by their effect.
Drag the appropriate items to their respective bins.
• View Available Hint(s)
Reset
Help
System C
Increase temperature
System C
Decrease temperature
System D
Increase temperature
System D
Decrease temperature
Leftward shift
No shift
Rightward shift

Part A
According to Le Châtelier's principle, a system at
equilibrium will respond to a stress by shifting in the
direction that relieves the stress. Chemical
reactions can be displaced from their equilibrium
positions not only by adding or removing reactants
or products but also by changing the volume or
temperature. Changes in volume affect the value of
the reaction quotient, Q, whereas temperature
changes affect the value of the equilibrium
constant, K.
For the following systems at equilibrium
A: 2NOCI(g)
= 2NO(g)+Cl2 (g)
B: H2 (g) + I2(g) = 2HI(g)
classify these changes by their effect.
Drag the appropriate items to their respective bins.
• View Available Hint(s)
Reset
Help
System A
Increase container size
System A
Decrease container size
System B
Increase container size
System B
Decrease container size
Leftward shift
No shift
Rightward shift

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