General, Organic, and Biochemistry
9th Edition
ISBN: 9780078021541
Author: Katherine J Denniston, Joseph J Topping, Dr Danae Quirk Dorr
Publisher: McGraw-Hill Education
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Question
Chapter 22, Problem 22.79QP
(a)
Interpretation Introduction
Interpretation:
Number of ATP molecules that are produced by glycolysis and the number of ATP molecules produced by oxidation of glucose by aerobic respiration has to be determined.
Concept Introduction:
Glycolysis is the major metabolic pathway of glucose that occurs in the cytosol. In glycolysis, the glucose molecule breaks into two pyruvate molecule and energy is released in the form of ATP and NADH.
Aerobic respiration is the process in which fats and sugar molecules breakdown to produce energy in the presence of oxygen. In aerobic respiration, oxygen is used as a reactant and produces ATP, carbon dioxide, and water. Different stages of aerobic respiration occur in a different compartment of mitochondria. The stages of aerobic respiration are glycolysis, the Krebs cycle, and oxidative phosphorylation.
(b)
Interpretation Introduction
Interpretation:
The pathway that produces more ATP has to be explained.
Concept Introduction:
Refer to part (a)
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Also calculate the amount of starting materials chlorobenzaldehyde and p-chloroacetophenone
required to prepare 400 mg of the given chalcone product 1, 3-bis(4-chlorophenyl)prop-2-en-1-one
molar mass ok 1,3-bis(4-Chlorophenyl) prop-2-en-1-one = 277.1591m01
number of moles= 0.400/277.15 = 0.00144 moles
2 x 0.00 144=0.00288 moves
arams of acetophenone = 0.00144 X 120.16 = 0.1739
0.1739x2=0.3469
grams of benzaldehyde = 0.00144X106.12=0.1539
0.1539x2 = 0.3069
Starting materials:
0.3469 Ox acetophenone,
0.3069 of benzaldehyde
3
1.
Answer the questions about the following reaction:
(a) Draw in the arrows that can be used make this reaction occur and draw in the product of substitution in this
reaction. Be sure to include any relevant stereochemistry in the product structure.
+
SK
F
Br
+
(b) In which solvent would this reaction proceed the fastest (Circle one)
Methanol
Acetone
(c) Imagine that you are working for a chemical company and it was your job to perform a similar reaction to the
one above, with the exception of the S atom in this reaction being replaced by an O atom. During the reaction, you
observe the formation of three separate molecules instead of the single molecule obtained above. What is the likeliest
other products that are formed? Draw them in the box provided.
3. For the reactions below, draw the arrows corresponding to the transformations and draw in the boxes the reactants
or products as indicated. Note: Part A should have arrows drawn going from the reactants to the middle structure
and the arrows on the middle structure that would yield the final structure. For part B, you will need to draw in
the reactant before being able to draw the arrows corresponding to product formation.
A.
B.
Rearrangement
ΘΗ
Chapter 22 Solutions
General, Organic, and Biochemistry
Ch. 22.1 - Prob. 22.1QCh. 22.1 - How do the mitochondria differ from the other...Ch. 22.1 - Prob. 22.3QCh. 22.1 - Describe the evidence that suggests that...Ch. 22.2 - Prob. 22.5QCh. 22.2 - Prob. 22.6QCh. 22.3 - Prob. 22.7QCh. 22.3 - Prob. 22.8QCh. 22.6 - Prob. 22.9QCh. 22.6 - Write a balanced chemical equation for the...
Ch. 22.6 - Prob. 22.1PPCh. 22.7 - Prob. 22.11QCh. 22.7 - Prob. 22.12QCh. 22.8 - Prob. 22.13QCh. 22.8 - Prob. 22.14QCh. 22.9 - Prob. 22.15QCh. 22.9 - Prob. 22.16QCh. 22 - Prob. 22.17QPCh. 22 - Prob. 22.18QPCh. 22 - Prob. 22.19QPCh. 22 - Prob. 22.20QPCh. 22 - Prob. 22.21QPCh. 22 - Prob. 22.22QPCh. 22 - Prob. 22.23QPCh. 22 - Prob. 22.24QPCh. 22 - Prob. 22.25QPCh. 22 - Prob. 22.26QPCh. 22 - Prob. 22.27QPCh. 22 - Prob. 22.28QPCh. 22 - Prob. 22.29QPCh. 22 - Prob. 22.30QPCh. 22 - Prob. 22.31QPCh. 22 - Prob. 22.32QPCh. 22 - Prob. 22.33QPCh. 22 - Prob. 22.34QPCh. 22 - Prob. 22.35QPCh. 22 - Prob. 22.36QPCh. 22 - Prob. 22.38QPCh. 22 - Prob. 22.41QPCh. 22 - Prob. 22.42QPCh. 22 - Prob. 22.43QPCh. 22 - Prob. 22.44QPCh. 22 - Prob. 22.45QPCh. 22 - Prob. 22.46QPCh. 22 - Prob. 22.47QPCh. 22 - Prob. 22.48QPCh. 22 - Prob. 22.49QPCh. 22 - Prob. 22.50QPCh. 22 - Prob. 22.51QPCh. 22 - Prob. 22.52QPCh. 22 - Prob. 22.53QPCh. 22 - Prob. 22.54QPCh. 22 - To what class of enzymes does dinucleotide...Ch. 22 - Prob. 22.56QPCh. 22 - Prob. 22.57QPCh. 22 - Prob. 22.58QPCh. 22 - Explain why deficiencies of citric acid cycle...Ch. 22 - Prob. 22.60QPCh. 22 - Prob. 22.61QPCh. 22 - Prob. 22.62QPCh. 22 - Prob. 22.63QPCh. 22 - Prob. 22.64QPCh. 22 - Prob. 22.65QPCh. 22 - Prob. 22.66QPCh. 22 - Prob. 22.67QPCh. 22 - Prob. 22.68QPCh. 22 - Prob. 22.69QPCh. 22 - Prob. 22.70QPCh. 22 - Prob. 22.71QPCh. 22 - Prob. 22.72QPCh. 22 - Prob. 22.73QPCh. 22 - Prob. 22.74QPCh. 22 - Prob. 22.75QPCh. 22 - Prob. 22.76QPCh. 22 - Prob. 22.77QPCh. 22 - Prob. 22.78QPCh. 22 - Prob. 22.79QPCh. 22 - Prob. 22.80QPCh. 22 - Prob. 22.81QPCh. 22 - Prob. 22.82QPCh. 22 - Why is the glutamate family of transaminases so...Ch. 22 - Prob. 22.84QPCh. 22 - Prob. 22.85QPCh. 22 - Prob. 22.87QPCh. 22 - Prob. 22.88QPCh. 22 - Prob. 22.89QPCh. 22 - Prob. 22.90QPCh. 22 - Prob. 22.91QPCh. 22 - Prob. 22.92QPCh. 22 - Prob. 22.93QPCh. 22 - Prob. 22.94QPCh. 22 - Prob. 22.95QPCh. 22 - Prob. 22.96QPCh. 22 - Prob. 22.97QPCh. 22 - Prob. 22.98QPCh. 22 - Prob. 22.99QPCh. 22 - Prob. 22.100QPCh. 22 - Prob. 22.101QPCh. 22 - Prob. 22.102QPCh. 22 - Prob. 1CPCh. 22 - Prob. 3CPCh. 22 - Prob. 4CPCh. 22 - Prob. 6CPCh. 22 - Prob. 7CP
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