Chemistry for Today: General, Organic, and Biochemistry
9th Edition
ISBN: 9781305960060
Author: Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher: Cengage Learning
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Chapter 24, Problem 24.73E
Interpretation Introduction
Interpretation:
The suggestion given by the HDL levels for an observation that heart attack in case of women as a group is fewer as compared to men as a group is to be stated.
Concept introduction:
The cholesterol acts as an important component of cell membranes. The cholesterol is the most abundant steroid in the body.
HDL is high-density lipoproteins that are used to transport and eliminates the cholesterol from the heart’s arteries. Again, HDL transports cholesterol at the liver site for its usage.
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Part II. Given two isomers: 2-methylpentane (A) and 2,2-dimethyl butane (B) answer the following:
(a) match structures of isomers given their mass spectra below (spectra A and spectra B)
(b) Draw the fragments given the following prominent peaks from
each spectrum:
Spectra A m/2 =43 and 1/2-57
spectra B m/2 = 43
(c) why is 1/2=57 peak in spectrum A more intense compared
to the same peak in spectrum B.
Relative abundance
Relative abundance
100
A
50
29
29
0
10
-0
-0
100
B
50
720
30
41
43
57
71
4-0
40
50
60 70
m/z
43
57
8-0
m/z = 86
M
90 100
71
m/z = 86
M
-O
0
10 20 30
40 50
60
70
80
-88
m/z
90
100
Part IV. C6H5 CH2CH2OH is an aromatic compound which was subjected to Electron Ionization - mass
spectrometry (El-MS) analysis. Prominent m/2 values: m/2 = 104 and m/2 = 9) was obtained.
Draw the structures of these fragments.
For each reaction shown below follow the curved arrows to complete each equationby showing the structure of the products. Identify the acid, the base, the conjugated acid andconjugated base. Consutl the pKa table and choose the direciton theequilibrium goes. However show the curved arrows. Please explain if possible.
Chapter 24 Solutions
Chemistry for Today: General, Organic, and Biochemistry
Ch. 24 - How does the caloric value of fat compare with the...Ch. 24 - What are the products of triglyceride digestion?Ch. 24 - Prob. 24.3ECh. 24 - Prob. 24.4ECh. 24 - Prob. 24.5ECh. 24 - Prob. 24.6ECh. 24 - Prob. 24.7ECh. 24 - Prob. 24.8ECh. 24 - Prob. 24.9ECh. 24 - Prob. 24.10E
Ch. 24 - Prob. 24.11ECh. 24 - Prob. 24.12ECh. 24 - Prob. 24.13ECh. 24 - Prob. 24.14ECh. 24 - Prob. 24.15ECh. 24 - Prob. 24.16ECh. 24 - Prob. 24.17ECh. 24 - Prob. 24.18ECh. 24 - Prob. 24.19ECh. 24 - Prob. 24.20ECh. 24 - Prob. 24.21ECh. 24 - Prob. 24.22ECh. 24 - Prob. 24.23ECh. 24 - Prob. 24.24ECh. 24 - Prob. 24.25ECh. 24 - Prob. 24.26ECh. 24 - Prob. 24.27ECh. 24 - Prob. 24.28ECh. 24 - Prob. 24.29ECh. 24 - Prob. 24.30ECh. 24 - Differentiate between a ketonemia, b ketonuria, c...Ch. 24 - Prob. 24.32ECh. 24 - Prob. 24.33ECh. 24 - Prob. 24.34ECh. 24 - Prob. 24.35ECh. 24 - Prob. 24.36ECh. 24 - List three vital functions served by amino acids...Ch. 24 - Prob. 24.38ECh. 24 - Prob. 24.39ECh. 24 - Prob. 24.40ECh. 24 - Prob. 24.41ECh. 24 - Prob. 24.42ECh. 24 - Prob. 24.43ECh. 24 - Prob. 24.44ECh. 24 - Prob. 24.45ECh. 24 - Prob. 24.46ECh. 24 - Prob. 24.47ECh. 24 - Prob. 24.48ECh. 24 - Prob. 24.49ECh. 24 - Prob. 24.50ECh. 24 - Prob. 24.51ECh. 24 - Prob. 24.52ECh. 24 - Prob. 24.53ECh. 24 - Prob. 24.54ECh. 24 - Differentiate between glucogenic and ketogenic...Ch. 24 - Prob. 24.56ECh. 24 - Prob. 24.57ECh. 24 - Prob. 24.58ECh. 24 - Prob. 24.59ECh. 24 - Prob. 24.60ECh. 24 - Prob. 24.61ECh. 24 - Prob. 24.62ECh. 24 - Prob. 24.63ECh. 24 - Prob. 24.64ECh. 24 - Prob. 24.65ECh. 24 - Prob. 24.66ECh. 24 - Prob. 24.67ECh. 24 - Prob. 24.68ECh. 24 - Prob. 24.69ECh. 24 - Prob. 24.70ECh. 24 - Prob. 24.71ECh. 24 - Prob. 24.72ECh. 24 - Prob. 24.73ECh. 24 - Prob. 24.74ECh. 24 - Prob. 24.75ECh. 24 - Prob. 24.76ECh. 24 - Prob. 24.77ECh. 24 - Prob. 24.78ECh. 24 - Prob. 24.79ECh. 24 - Prob. 24.80ECh. 24 - The clinic nurse is evaluating a man wearing a...
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