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Test Bank: Chemistry, 11th Edition
By Steven Zumdahl, Susan Zumdahl, Donald DeCoste
CHAPTER 1 Chemical Foundations
CHAPTER 2
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Atoms, Molecules, and Ions
CHAPTER 3 Stoichiometry
CHAPTER 4 Types of Chemical Reactions and Solution Stoichiometry
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CHAPTER 5 Gases
CHAPTER 6 Thermochemistry
CHAPTER 7 Atomic Structure and Periodicity
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CHAPTER 8 Bonding: General Concepts
CHAPTER 9 Covalent Bonding: Orbitals TU
CHAPTER 10 Liquids and Solids
CHAPTER 11 Properties of Solutions
CHAPTER 12 Chemical Kinetics
CHAPTER 13 Chemical Equilibrium
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CHAPTER 14 Acids and Bases
CHAPTER 15 Acid-Base Equilibria
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CHAPTER 16 Solubility and Complex Ion Equilibria ?
CHAPTER 17 Spontaneity, Entropy, and Free Energy
CHAPTER 18 Electrochemistry
CHAPTER 19 The Nucleus: A Chemist's View
CHAPTER 20 The Representative Elements
CHAPTER 21 Transition Metals and Coordination Chemistry
CHAPTER 22 Organic and Biological Molecules
,Chapter 01 - Chemical Foundations
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1. Which of the following is an example of a quantitative observation?
a. The piece of metal is longer than the piece of wood.
b. Solution 1 is much darker than solution 2.
c. The liquid in beaker A is blue.
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d. The temperature of the liquid is 60°C.
e. At least two of the above (A-D) are quantitative observations.
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
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REFERENCES: 1.2
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
KEYWORDS:
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Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
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2. A quantitative observation
a. contains a number and a unit TU
b. does not contain a number
c. always makes a comparison
d. must be obtained through experimentation
e. is none of these
ANSWER: a
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POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
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QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
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DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
3. Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is
called a(n)
a. observation
b. measuremen
t
c. theory
d. natural law
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, Chapter 01 - Chemical Foundations
AP e. experiment
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES:
PR 1.2
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: False
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KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM ED
4. The statement “The total mass of materials is not affected by a chemical change in those materials” is called
a(n)
a. observation
b. measuremen
t
c. theory
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d. natural law TU
e. experiment
ANSWER: d
POINTS: 1
DIFFICULTY: Easy VI
REFERENCES: 1.2
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: False A?
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
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5. A chemical theory that has been known for a long time becomes a law.
a. True
b. False
ANSWER: False
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: True / False
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
Copyright Cengage Learning. Powered by Cognero. Page 2