,Table Of Contents
1. Chemistry In Our Lives
2. Chemistry And Measurements
3. Matter And Energy
4. Atoms And Elements
5. Nuclear Chemistry
6. Ionic And Molecular Compounds
7. Chemical Reactions And Quantities
8. Gases
9. Solutions
10. Reaction Rates And Chemical Equilibrium
11. Acids And Bases
12. Introduction To Organic Chemistry: Hydrocarbons
13. Alcohols, Phenols, Thiols, And Ethers
14. Aldehydes And Ketones
15. Carbohydrates
16. Carboxylic Acids And Esters
17. Lipids
18. Amines And Amides
19. Amino Acids And Proteins
20. Enzymes And Vitamins
21. Nucleic Acids And Protein Synthesis
22. Metabolic Pathways For Carbohydrates
23. Metabolism And Energy Production
24. Metabolic Pathways For Lipids And Amino Acids
,General, Organic And Biological Chemistry: Structures Of Life, 6e, (Timberlake)
Chapter 1 Chemistry In Our Lives
1.1 Multiple-Choice Questions
1) Water, H2O, Is An Example Of A(N)
A) Chemical.
B) Type Of Energy.
C) Wave.
D) Electric Charge.
E) Element.
Answer: A
Objective: 1.1
Global Outcomes: GO2
2) In This List, Which Substance Can Be Classified As A Chemical?
A) Salt
B) Sleep
C) Cold
D) Heat
E) Temperatur
e Answer: A
Objective: 1.1
Global Outcomes: GO2
3) One Example Of A Chemical Used In Toothpaste Is
A) Chlorine.
B) Sulfur.
C) Carbon Dioxide.
D) Calcium Carbonate.
E) Sugar.
Answer: D
Objective: 1.1
Global Outcomes: GO2
4) Which Of The Following Is NOT A Chemical?
A) Salt
B) Water
C) Light
D) Carbon Dioxide
E) Sugar
Answer: C
Objective: 1.1
Global Outcomes: GO2
1
, 5) Sodium Fluorophosphate Is A Chemical Used In Toothpaste To
A) Make The Paste White.
B) Disinfect The Toothbrush.
C) Keep The Paste From Spoiling.
D) Remove Plaque.
E) Strengthen Tooth
Enamel. Answer: E
Objective: 1.1
Global Outcomes: GO2
6) Titanium Dioxide Is A Chemical Used In Toothpaste To
A) Make The Toothpaste White.
B) Disinfect The Toothbrush.
C) Keep The Paste From Spoiling.
D) Remove Plaque.
E) Strengthen Tooth
Enamel. Answer: A
Objective: 1.1
Global Outcomes: GO2
7) When A Part Of The Body Is Injured, Substances Called Are Released.
A) Aspirins
B) Pain Relievers
C) Nitrogen Oxides
D) Chlorofluorocarbons
E) Prostaglandins
Answer: E
Objective: 1.1
Global Outcomes: GO2
8) Which Of The Following Is A Chemical?
A) Sugar
B) Heat
C) Light
D) Noise
E) Sound
Answer: A
Objective: 1.1
Global Outcomes: GO2
2
1. Chemistry In Our Lives
2. Chemistry And Measurements
3. Matter And Energy
4. Atoms And Elements
5. Nuclear Chemistry
6. Ionic And Molecular Compounds
7. Chemical Reactions And Quantities
8. Gases
9. Solutions
10. Reaction Rates And Chemical Equilibrium
11. Acids And Bases
12. Introduction To Organic Chemistry: Hydrocarbons
13. Alcohols, Phenols, Thiols, And Ethers
14. Aldehydes And Ketones
15. Carbohydrates
16. Carboxylic Acids And Esters
17. Lipids
18. Amines And Amides
19. Amino Acids And Proteins
20. Enzymes And Vitamins
21. Nucleic Acids And Protein Synthesis
22. Metabolic Pathways For Carbohydrates
23. Metabolism And Energy Production
24. Metabolic Pathways For Lipids And Amino Acids
,General, Organic And Biological Chemistry: Structures Of Life, 6e, (Timberlake)
Chapter 1 Chemistry In Our Lives
1.1 Multiple-Choice Questions
1) Water, H2O, Is An Example Of A(N)
A) Chemical.
B) Type Of Energy.
C) Wave.
D) Electric Charge.
E) Element.
Answer: A
Objective: 1.1
Global Outcomes: GO2
2) In This List, Which Substance Can Be Classified As A Chemical?
A) Salt
B) Sleep
C) Cold
D) Heat
E) Temperatur
e Answer: A
Objective: 1.1
Global Outcomes: GO2
3) One Example Of A Chemical Used In Toothpaste Is
A) Chlorine.
B) Sulfur.
C) Carbon Dioxide.
D) Calcium Carbonate.
E) Sugar.
Answer: D
Objective: 1.1
Global Outcomes: GO2
4) Which Of The Following Is NOT A Chemical?
A) Salt
B) Water
C) Light
D) Carbon Dioxide
E) Sugar
Answer: C
Objective: 1.1
Global Outcomes: GO2
1
, 5) Sodium Fluorophosphate Is A Chemical Used In Toothpaste To
A) Make The Paste White.
B) Disinfect The Toothbrush.
C) Keep The Paste From Spoiling.
D) Remove Plaque.
E) Strengthen Tooth
Enamel. Answer: E
Objective: 1.1
Global Outcomes: GO2
6) Titanium Dioxide Is A Chemical Used In Toothpaste To
A) Make The Toothpaste White.
B) Disinfect The Toothbrush.
C) Keep The Paste From Spoiling.
D) Remove Plaque.
E) Strengthen Tooth
Enamel. Answer: A
Objective: 1.1
Global Outcomes: GO2
7) When A Part Of The Body Is Injured, Substances Called Are Released.
A) Aspirins
B) Pain Relievers
C) Nitrogen Oxides
D) Chlorofluorocarbons
E) Prostaglandins
Answer: E
Objective: 1.1
Global Outcomes: GO2
8) Which Of The Following Is A Chemical?
A) Sugar
B) Heat
C) Light
D) Noise
E) Sound
Answer: A
Objective: 1.1
Global Outcomes: GO2
2
