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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Please explain and answer the following.

Transcribed Image Text:Best response to the following statements.
1. Organic compounds include all
a) carbohydrates.
b) acids.
c) minerals.
d) salts.
2. Due to an uneven distribution of its electrons, a water molecule is
a) positively charged at both ends.
b) negatively charged at both ends.
c) charged at each end.
d) uncharged.
3. The higher the pH
a) the greater the hydrogen ion concentration.
b) the more acidic the solution.
c) the weaker the base.
d) the higher the hydroxide ion concentration.
4. Identify the molecule shown:
a) nucleotide
b) saturated fatty acid
c) amino acid
d) glucose
e) disaccharide
5. The molecules shown here
a) amino acids
b) glycerol
c) carbohydrates
d) unsaturated fatty acids
e) saturated fatty acids
represent:
c) a neutral fat.
d) a triglyceride.
HO
opyright © 2002 Pearson Education Canada Inc.
H
CH₂OH
H
OH
H
HO
H
0 H
H/
H
OH
ОН
OH
CH₂OH
O, OH
HA
6. A fatty acid that contains a large number of double bonds is
a) saturated.
b) unsaturated.
H
H OH
62
HOCH,
HO
H
HO
НО
H
H
CH₂OH
Expert Solution
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Step 1
1 organic compounds include all
Ans carbohydrates
2 water molecule is uncharged.
3. Higher the pH higher the OH - ion concentration.
4. Molecule is glucose.
Step by stepSolved in 2 steps
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