Biochemistry
Biochemistry
9th Edition
ISBN: 9781305961135
Author: Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher: Cengage Learning
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Chapter 15, Problem 16RE
Interpretation Introduction

Interpretation:

The value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  1 is to be calculated for the given reactions using the free-energy values from the Biochemistry, Chapter 15, Problem 16RE , additional homework tip  2.

Concept introduction:

Gibbs free energy is the standard free energy that complements the production of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  3 mole of that substance from its component elements, at their standard states.

The symbol of standard Gibbs free energy is Biochemistry, Chapter 15, Problem 16RE , additional homework tip  4.

The mitochondrion is called the powerhouse of the cell.

Mitochondria is used for the synthesis of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  5 that is used to store the energy

Expert Solution & Answer
Check Mark

Answer to Problem 16RE

Solution:

The reaction will not proceed in the direction as stated. The value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  6 is Biochemistry, Chapter 15, Problem 16RE , additional homework tip  7.

The reaction will proceed in the direction as stated. The value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  8 is Biochemistry, Chapter 15, Problem 16RE , additional homework tip  9.

The reaction will not proceed in the direction as stated. The value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  10 is Biochemistry, Chapter 15, Problem 16RE , additional homework tip  11.

The reaction will proceed in the direction as stated. The value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  12 is Biochemistry, Chapter 15, Problem 16RE , additional homework tip  13.

Explanation of Solution

Given information:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  14

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  15

a) For predicting the reaction and calculating the value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  16:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  17

From the table Biochemistry, Chapter 15, Problem 16RE , additional homework tip  18 in the book,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  19

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  20

Also,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  21

On reversing the second reaction,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  22

Now add the two reactions and their Gibbs free energies as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  23

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  24

Substitute the value as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  25 for Biochemistry, Chapter 15, Problem 16RE , additional homework tip  26 and

for

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  27

Hence, the reaction will not be in the direction as written.

b) For predicting the reaction and calculating the value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  28:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  29

From the table Biochemistry, Chapter 15, Problem 16RE , additional homework tip  30 in the book,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  31

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  32

Also,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  33

On reversing the second reaction,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  34

Now add the two reactions and their Gibbs free energies as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  35

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  36

Substitute the value as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  37 for Biochemistry, Chapter 15, Problem 16RE , additional homework tip  38 and

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  39 for Biochemistry, Chapter 15, Problem 16RE , additional homework tip  40

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  41

Hence, the reaction will be in the direction as written.

c) For predicting the reaction and calculating the value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  42:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  43

From the table Biochemistry, Chapter 15, Problem 16RE , additional homework tip  44 in the book,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  45

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  46

Also,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  47

On reversing the second reaction,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  48

Now add the two reactions and their Gibbs free energies as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  49

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  50

Substitute,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  51For Biochemistry, Chapter 15, Problem 16RE , additional homework tip  52 and

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  53 ForBiochemistry, Chapter 15, Problem 16RE , additional homework tip  54.

So,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  55

Hence, the reaction will not be in the direction as written.

d) For predicting the reaction and calculating the value of Biochemistry, Chapter 15, Problem 16RE , additional homework tip  56:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  57

From the table Biochemistry, Chapter 15, Problem 16RE , additional homework tip  58 in the book,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  59

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  60

Also,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  61

On reversing the second reaction,

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  62

Now add the two reactions and their Gibbs free energies as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  63

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  64

Substitute the value as follows:

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  65 for Biochemistry, Chapter 15, Problem 16RE , additional homework tip  66 and

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  67 for. Biochemistry, Chapter 15, Problem 16RE , additional homework tip  68

Biochemistry, Chapter 15, Problem 16RE , additional homework tip  69

Hence, the reaction will be in the direction as written.

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Chapter 15 Solutions

Biochemistry

Ch. 15 - Prob. 11RECh. 15 - MATHEMATICAL Consider the reaction AB+C, where...Ch. 15 - Prob. 13RECh. 15 - MATHEMATICAL The G for the reaction Citrate ...Ch. 15 - MATHEMATICAL If a reaction can be written AB, and...Ch. 15 - Prob. 16RECh. 15 - Prob. 17RECh. 15 - Prob. 18RECh. 15 - RECALL Organize the following words into two...Ch. 15 - Prob. 20RECh. 15 - REFLECT AND APPLY Would you expect the production...Ch. 15 - Prob. 22RECh. 15 - REFLECT AND APPLY Adult humans synthesize large...Ch. 15 - RECALL Identify the molecules oxidized and reduced...Ch. 15 - RECALL For each of the reactions in Question 24,...Ch. 15 - Prob. 26RECh. 15 - RECALL What is the structural difference between...Ch. 15 - RECALL How does the difference between NADH and...Ch. 15 - RECALL Which coenzyme is a reactant in the...Ch. 15 - Prob. 30RECh. 15 - Prob. 31RECh. 15 - Prob. 32RECh. 15 - REFLECT AND APPLY The following half reactions...Ch. 15 - Prob. 34RECh. 15 - REFLECT AND APPLY There is a reaction in...Ch. 15 - REFLECT AND APPLY There is a reaction in which...Ch. 15 - Prob. 37RECh. 15 - Prob. 38RECh. 15 - Prob. 39RECh. 15 - Prob. 40RECh. 15 - MATHEMATICAL Using the data in Table 15.1,...Ch. 15 - Prob. 42RECh. 15 - Prob. 43RECh. 15 - MATHEMATICAL The standard free-energy change for...Ch. 15 - Prob. 45RECh. 15 - Prob. 46RECh. 15 - Prob. 47RECh. 15 - REFLECT AND APPLY Would you expect an increase or...Ch. 15 - REFLECT AND APPLY Explain and show why...Ch. 15 - Prob. 50RECh. 15 - Prob. 51RECh. 15 - Prob. 52RECh. 15 - Prob. 53RECh. 15 - REFLECT AND APPLY Why are thioesters considered...Ch. 15 - Prob. 55RECh. 15 - REFLECT AND APPLY This is a conjectural question:...
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