Under cellular conditions ([A] = 8.5 μM, [B] = 1 mM, and T = 37°C, as above), would the left to right reaction (conversion of A to B) be considered endergonic or exergonic? Explain your answer. Consider the following simple chemical reaction that takes place reversibly in the cell under physiological conditions at 37°C. A B AG = -15 kJ/mol for the above (left-to-right) reaction. What is the equilibrium constant (K…) for this reaction under physiological conditions (37°C)? In the cell, which is not at equilibrium, [A] = 8.5 μµM and [B] = 1 mM. What is the free energy change (AG) associated with converting 1 mol of A to 1 mol of B (temperature = 37°C)? at iu

Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter3: The Plasma Membrane And Membrane Potential
Section: Chapter Questions
Problem 1SQE: Using the Nernst equation, calculate the equilibrium potential for Ca2 and for C1 from the following...
icon
Related questions
Question

Please answer the following: consider the following simple chemical reaction that takes place reversibly in the cell under physiological conditions at 37 celsius. For the first part, delta g is -15 kj/mol. Based on this info, what is the equillibnum constant key for this reaction under physiological conditions (37 celsius)? And the second part asks when it is not at equilibrium, what is the free energy change associated with converting 1 mol of A to 1 mol of B ( temperature=37 celsius)? Final part asks to determine if it's energetic or exergonic? Looking for help particularly for the first and second part with an emphasis on the second part if possible.

Under cellular conditions ([A] = 8.5 μM, [B] = 1 mM, and T = 37°C, as above), would the left to
right reaction (conversion of A to B) be considered endergonic or exergonic? Explain your
answer.
Transcribed Image Text:Under cellular conditions ([A] = 8.5 μM, [B] = 1 mM, and T = 37°C, as above), would the left to right reaction (conversion of A to B) be considered endergonic or exergonic? Explain your answer.
Consider the following simple chemical reaction that takes place reversibly in the cell under
physiological conditions at 37°C.
A B
AG = -15 kJ/mol for the above (left-to-right) reaction. What is the equilibrium constant (K…) for
this reaction under physiological conditions (37°C)?
In the cell, which is not at equilibrium, [A] = 8.5 μµM and [B] = 1 mM. What is the free energy
change (AG) associated with converting 1 mol of A to 1 mol of B (temperature = 37°C)?
at
iu
Transcribed Image Text:Consider the following simple chemical reaction that takes place reversibly in the cell under physiological conditions at 37°C. A B AG = -15 kJ/mol for the above (left-to-right) reaction. What is the equilibrium constant (K…) for this reaction under physiological conditions (37°C)? In the cell, which is not at equilibrium, [A] = 8.5 μµM and [B] = 1 mM. What is the free energy change (AG) associated with converting 1 mol of A to 1 mol of B (temperature = 37°C)? at iu
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
Human Physiology: From Cells to Systems (MindTap …
Human Physiology: From Cells to Systems (MindTap …
Biology
ISBN:
9781285866932
Author:
Lauralee Sherwood
Publisher:
Cengage Learning
Aquaculture Science
Aquaculture Science
Biology
ISBN:
9781133558347
Author:
Parker
Publisher:
Cengage
Biomedical Instrumentation Systems
Biomedical Instrumentation Systems
Chemistry
ISBN:
9781133478294
Author:
Chatterjee
Publisher:
Cengage
Curren'S Math For Meds: Dosages & Sol
Curren'S Math For Meds: Dosages & Sol
Nursing
ISBN:
9781305143531
Author:
CURREN
Publisher:
Cengage
Principles Of Radiographic Imaging: An Art And A …
Principles Of Radiographic Imaging: An Art And A …
Health & Nutrition
ISBN:
9781337711067
Author:
Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:
Cengage Learning
Principles Of Pharmacology Med Assist
Principles Of Pharmacology Med Assist
Biology
ISBN:
9781337512442
Author:
RICE
Publisher:
Cengage