TEST BANK CHEMISTRY: THE CENTRAL SCIENCE THEODORE L. BROWN 12th Editio

TEST BANK
CHEMISTRY: THE CENTRAL SCIENCE

THEODORE L. BROWN
12th Edition




TEST BANK

,Chemistry: The Central Science, 12e (Brown et al.) Test Bank

Table of Contents:
Chapter 1 Introduction: Matter and Measurement
Chapter 2 Atoms, Molecules, and Ions
Chapter 3 Stoichiometry: Calculations with Chemical Formulas and Equations
Chapter 4 Reactions in Aqueous Solution
Chapter 5 Thermochemistry
Chapter 6 Electronic Structure of Atoms
Chapter 7 Periodic Properties of the Elements
Chapter 8 Basic Concepts of Chemical Bonding
Chapter 9 Molecular Geometry and Bonding Theories
Chapter 10 Gases
Chapter 11 Liquids and Intermolecular Forces
Chapter 12 Solids and Modern Materials
Chapter 13 Properties of Solutions
Chapter 14 Chemical Kinetics
Chapter 15 Chemical Equilibrium
Chapter 16 Acid–Base Equilibria
Chapter 17 Additional Aspects of Aqueous Equilibria
Chapter 18 Chemistry of the Environment
Chapter 19 Chemical Thermodynamics
Chapter 20 Electrochemistry
Chapter 21 Nuclear Chemistry
Chapter 22 Chemistry of the Nonmetals
Chapter 23 Transition Metals and Coordination Chemistry
Chapter 24 The Chemistry of Life: Organic and Biological Chemistry




1

,Chemistry: The Central Science, 12e (Brown et al.)
Chapter 1 Introduction: Matter and Measurement

1.1 Multiple-Choice Questions

1) In the following list, only is not an example of matter.
A) planets
B) light
C) dust
D) elemental phosphorus
E) table salt
Answer: B
Diff: 2 Page Ref: Sec. 1.1

2) What is the physical state in which matter has no specific shape but does have a specific volume?
A) gas
B) solid
C) liquid
D) salts
E) ice
Answer: C
Diff: 1 Page Ref: Sec. 1.2

3) The law of constant composition applies to .
A) solutions
B) heterogeneous mixtures
C) compounds
D) homogeneous mixtures
E) solids
Answer: C
Diff: 1 Page Ref: Sec. 1.2

4) A combination of sand, salt, and water is an example of a .
A) homogeneous mixture
B) heterogeneous mixture
C) compound
D) pure substance
E) solid
Answer: B
Diff: 1 Page Ref: Sec. 1.2




2

, 5) A Ksmall Kamount Kof Ksalt Kdissolved Kin Kwater Kis Kan Kexample Kof Ka _.
A) homogeneous Kmixture
B) heterogeneous Kmixture
C) compound
D) pure Ksubstance
E) solid
KAnswer:
KA
Diff: K1 K Page KRef: KSec. K1.2

6) Which Kone Kof Kthe Kfollowing Khas Kthe Kelement Kname Kand Ksymbol Kcorrectly Kmatched?
A) P, Kpotassium
B) C, Kcopper
C) Mg, Kmanganese
D) Ag, Ksilver
E) Sn,
Ksilicon
KAnswer:
KD
Diff: K1 K Page KRef: KSec. K1.2

7) Which Kone Kof Kthe Kfollowing Khas Kthe Kelement Kname Kand Ksymbol Kcorrectly Kmatched?
A) S, Ksodium
B) Tn, Ktin
C) Fe, Kiron
D) N, Kneon
E) B,
Kbromine
KAnswer: K C
Diff: K1 K Page KRef: KSec. K1.2

8) Which Kone Kof Kthe Kfollowing Kelements Khas Ka Ksymbol Kthat Kis Knot Kderived Kfrom Kits Kforeign
Kname?
A) tin
B) aluminum
C) mercury
D) copper
E) lead
KAnswer:
KB
Diff: K2 K Page KRef: KSec. K1.2

9) Which Kone Kof Kthe Kfollowing Kis Ka Kpure Ksubstance?
A) concrete
B) wood
C) salt Kwater
D) elemental Kcopper
E) milk
KAnswer:
KD
3