Solutions to Exercises for Chemistry: The Central Science in SI Units | 15th Global Edition | Brown – 2022 | All 24 Chapters Covered

Solutions to Exercises for Chemistry: The
Central Science in SI Units | 15th Global
Edition | Brown – 2022 | All 24 Chapters
Covered




1

,TABLE OF CONTENTS
• Introduction: Matter, Energy, and Measurement
• Atoms, Molecules, and Ions
• Chemical Reactions and Reaction Stoichiometry
• Reactions in Aqueous Solution
• Thermochemistry
• Electronic Structure of Atoms
• Periodic Properties of the Elements
• Basic Concepts of Chemical Bonding
• Molecular Geometry and Bonding Theories
• Gases
• Liquids and Intermolecular Forces
• Solids and Modern Materials
• Properties of Solutions
• Chemical Kinetics
• Chemical Equilibrium
• Acid-Base Equilibria
• Additional Aspects of Aqueous Equilibria
• Chemistry of the Environment
• Chemical Thermodynamics
• Electrochemistry
• Nuclear Chemistry
• Chemistry of the Nonmetals
• Transition Metals and Coordination Chemistry
• The Chemistry of Organic Compounds
• Stereochemistry of Organic Compounds
• Chemistry of Alkenes and Alkynes
• Alcohols, Haloalkanes, and Ethers
• Aldehydes, Ketones, and Carbohydrates
• Carboxylic Acids and their Derivatives
• Benzene and its Derivatives
• Nitrogen-Containing Organic Compounds
• Solving Molecular Structure




2

,Chemistry, 11e (Brown)
Chapter 1: Introduction: Matter And Measurement
Multiple Choice And Bimodal

1 ) Solids Have A Shape And Are Not Appreciably .
A) Definite, Compressible
B) Definite, Incompressible
C) Indefinite, Compressible
D) Indefinite, Incompressible
E) Sharp,
Convertible ANS:
A
Diff: 1 Page Ref: Sec. 1.2

2) Is The Chemical Symbol For Elemental Sodium.
A) S
B) W
C) So
D) Na
E) Sn
ANS: D
Diff: 1 Page Ref: Sec. 1.2

3) If Matter Is Uniform Throughout, Cannot Be Separated Into Other Substances By Physical
Processes, But Can Be Decomposed Into Other Substances By Chemical Processes, It Is Called A
(An) .
A) Heterogeneous Mixture
B) Element
C) Homogeneous Mixture
D) Compound
E) Mixture Of
Elements ANS: D
Diff: 4 Page Ref: Sec. 1.2

4) The Symbol For The Element Potassium Is .
A) Pt
B) P
C) K
D) S
E) Ca
ANS: C
Diff: 1 Page Ref:Sec. 1.2

5) The Symbol For The Element Magnesium Is .
A) Rb
B) Mn
C) Ne
D) Si
E) Mg
ANS: E
Diff: 1 Page Ref:Sec. 1.2

6) The Initial Or Tentative Explanation Of An Observation Is Called A(N) .
A) Law
B) Theory
C) Hypothesis
D) Experiment
E) Test
ANS: C
Diff: 2 Page Ref:Sec. 1.3

3

, 7 ) A Concise Verbal Statement Or Mathematical Equation That Summarizes A Broad Variety Of
Observations And Experiences Is Called A(N) .
A) Law
B) Theory
C) Hypothesis
D) Experiment
E) Test
ANS: A
Diff: 2 Page Ref:Sec. 1.3

8 ) A Separation Process That Depends On Differing Abilities Of Substances To Form Gases Is Called .
A) Filtration
B) Solvation
C) Distillation
D) Chromatography
E) All Of The Above Are
Correct ANS: C
Diff: 3 Page Ref:Sec. 1.3

9) The SI Unit For Mass Is .
A) Kilogram
B) Gram
D) Troy Ounce
C) Pound
E) None Of The Above
ANS: A
Diff: 1 Page Ref:Sec. 1.4

1 0 ) A One Degree Of Temperature Difference Is The Temperature Scale.
Smallest On The
A) Kelvin
B) Celsius
C) Fahrenheit
D) Kelvin And Celsius
E) Fahrenheit And
Celsius ANS: C
Diff: 3 Page Ref:Sec. 1.4

11 ) A Common English Set Of Units For Expressing Velocity Is Miles/Hour. The SI Unit For Velocity Is ?
A) Km/Hr
B) Km/S
C) M/Hr
D) M/S
E) Cm/S
ANS: D
Diff: 3 Page Ref:Sec. 1.4




4