a) What is the maximum amount of work (AG) from/for this reaction when [A] = 0.941 M? %3D AG(kJ) = number (rtol=0.05, atol=1e-08) b) What is the concentration of B when AG = -4.00 kJ? [B]M = number (rtol=0.03, atol=1e-08) c) Determine Q when AG = -4.40 kJ?
a) What is the maximum amount of work (AG) from/for this reaction when [A] = 0.941 M? %3D AG(kJ) = number (rtol=0.05, atol=1e-08) b) What is the concentration of B when AG = -4.00 kJ? [B]M = number (rtol=0.03, atol=1e-08) c) Determine Q when AG = -4.40 kJ?
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter18: Principles Of Chemical Reactivity: Entropy And Free Energy
Section: Chapter Questions
Problem 16PS: Using values of fH and S, calculate rG for each of the following reactions at 25 C. (a) 2 Na(s) + 2...
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![Consider the reaction below:
A(aq) 2 B(ag)
AGran
1.80 kJ
A 1.000 M solution of A was heated at 49.6 °C for several hours. After some time the concentration of A
was determined. Answer the following questions:
a) What is the maximum amount of work (AG) from/for this reaction when [A] = 0.941 M?
AG k1)
number (rtol=0.05, atol=1e-08)
b) What is the concentration of B when AG = –4.00 kJ?
[B]m =
number (rtol=0.03, atol=1e-08)
c) Determine Q when AG = -4.40 kJ?
number (rtol=0.03, atol=1e-08)
d) If the equilibrium mixture contains [A] = 0.333 M at 173.1 °C. What is AH° and AS° of this
reaction?
ΔΗ
(kJ/mol)
number (rtol=0.02, atol=1e-08)
ASJ/mol.K)
number (rtol=0.03, atol=1e-08)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F949ee774-71a1-4f02-b6b0-c216afa8aeb9%2F8592889d-f037-49b1-890c-b616f9f43e27%2F6vmwxli_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the reaction below:
A(aq) 2 B(ag)
AGran
1.80 kJ
A 1.000 M solution of A was heated at 49.6 °C for several hours. After some time the concentration of A
was determined. Answer the following questions:
a) What is the maximum amount of work (AG) from/for this reaction when [A] = 0.941 M?
AG k1)
number (rtol=0.05, atol=1e-08)
b) What is the concentration of B when AG = –4.00 kJ?
[B]m =
number (rtol=0.03, atol=1e-08)
c) Determine Q when AG = -4.40 kJ?
number (rtol=0.03, atol=1e-08)
d) If the equilibrium mixture contains [A] = 0.333 M at 173.1 °C. What is AH° and AS° of this
reaction?
ΔΗ
(kJ/mol)
number (rtol=0.02, atol=1e-08)
ASJ/mol.K)
number (rtol=0.03, atol=1e-08)
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