TEST BANK CHEMISTRY 6TH EDITION BY GILBERT
Chemistry
Sixth Edition
Thomas R. Gilbert, Rein V. Kirss, Stacey Lowery Bretz, Natalie
Foster
APlusAchiever
,Contents
Preface
Chapter 1 | Particles of Matter: Measurement and the Tools of Science
Chapter 2 | Atoms, Ions, and Molecules: Matter Starts Here
Chapter 3 | Stoichiometry: Mass, Formulas, and Reactions
Chapter 4 | Reactions in Solution: Aqueous Chemistry in Nature
Chapter 5 | Properties of Gases: The Air We Breathe
Chapter 6 | Thermochemistry: Energy Changes in Reactions
Chapter 7 | A Quantum Model of Atoms: Waves, Particles, and Periodic Properties
Chapter 8 | Chemical Bonds: What Makes a Gas a Greenhouse Gas?
Chapter 9 | Molecular Geometry: Shape Determines Function
Chapter 10 | Intermolecular Forces: The Uniqueness of Water
Chapter 11 | Solutions: Properties and Behavior
Chapter 12 | Solids: Crystals, Alloys, and Polymers
Chapter 13 | Chemical Kinetics: Reactions in the Atmosphere
Chapter 14 | Chemical Equilibrium: How Much Product Does a Reaction Really Make
Chapter 15 | Acid–Base Equilibria: Proton Transfer in Biological Systems
Chapter 16 | Additional Aqueous Equilibria: Chemistry and the Oceans
Chapter 17 | Thermodynamics: Spontaneous and Nonspontaneous Reactions and
Processes
Chapter 18 | Electrochemistry: The Quest for Clean Energy
Chapter 19 | Nuclear Chemistry: Applications to Energy and Medicine
Chapter 20 | Organic and Biological Molecules: The Compounds of Life
Chapter 21 | The Main Group Elements: Life and the Periodic Table
Chapter 22 | Transition Metals: Biological and Medical Applications
iii
,Test Bank for Chemistry, 6th Edition,
Thomas R Gilbert, Rein V Kirss
Chapter 1 Matter and Energy The Origin of the Universe
1. In the atoms in the Rutherford–Geiger–Marsden gold foil experiment, the alpha
particles were repelled by
a. electrons.
b. protons.
c. neutrons.
d. mass.
e. gravity.
2. Which of the following is a mixture?
a. an aqueous solution of sugar
b. pure water
c. nitrogen gas
d. copper metal
e. table salt (sodium chloride)
3. A pure substance
a. cannot be separated into simpler substances by physical means.
b. can have a composition that varies from sample to sample.
c. must be an element.
d. has different chemical and physical properties depending on its source.
e. must be a compound.
4. An element
a. can be separated into its components by physical methods.
b. can be a homogeneous mixture
c. cannot be separated into simpler substances by chemical methods.
, d. can also be a compound.
e. exists only as an atom and not as a molecule.
5. Which of the following are pure substances: gaseous carbon monoxide gas (CO),
solid gold (Au), solid sodium chloride (NaCl), or a solution of potassium bromide
(KBr)?
a. All the materials listed are pure substances.
b. Only gaseous CO and solid Au are pure substances.
c. Only gaseous CO, solid Au, and solid NaCl are pure substances.
d. Only solid Au is a pure substance.
e. Only solid Au and solid NaCl are pure substances.
6. Which of the following is a pure substance?
a. carbonated water
b. Blood
c. brass (an alloy of copper and zinc)
d. sucrose (table sugar)
e. tea
7. Which of the following is an element?
a. Cl2
b. H2O
c. NaCl
d. MgO
e. HCl
8. Which of the following depicts a heterogeneous mixture?
a.
Chemistry
Sixth Edition
Thomas R. Gilbert, Rein V. Kirss, Stacey Lowery Bretz, Natalie
Foster
APlusAchiever
,Contents
Preface
Chapter 1 | Particles of Matter: Measurement and the Tools of Science
Chapter 2 | Atoms, Ions, and Molecules: Matter Starts Here
Chapter 3 | Stoichiometry: Mass, Formulas, and Reactions
Chapter 4 | Reactions in Solution: Aqueous Chemistry in Nature
Chapter 5 | Properties of Gases: The Air We Breathe
Chapter 6 | Thermochemistry: Energy Changes in Reactions
Chapter 7 | A Quantum Model of Atoms: Waves, Particles, and Periodic Properties
Chapter 8 | Chemical Bonds: What Makes a Gas a Greenhouse Gas?
Chapter 9 | Molecular Geometry: Shape Determines Function
Chapter 10 | Intermolecular Forces: The Uniqueness of Water
Chapter 11 | Solutions: Properties and Behavior
Chapter 12 | Solids: Crystals, Alloys, and Polymers
Chapter 13 | Chemical Kinetics: Reactions in the Atmosphere
Chapter 14 | Chemical Equilibrium: How Much Product Does a Reaction Really Make
Chapter 15 | Acid–Base Equilibria: Proton Transfer in Biological Systems
Chapter 16 | Additional Aqueous Equilibria: Chemistry and the Oceans
Chapter 17 | Thermodynamics: Spontaneous and Nonspontaneous Reactions and
Processes
Chapter 18 | Electrochemistry: The Quest for Clean Energy
Chapter 19 | Nuclear Chemistry: Applications to Energy and Medicine
Chapter 20 | Organic and Biological Molecules: The Compounds of Life
Chapter 21 | The Main Group Elements: Life and the Periodic Table
Chapter 22 | Transition Metals: Biological and Medical Applications
iii
,Test Bank for Chemistry, 6th Edition,
Thomas R Gilbert, Rein V Kirss
Chapter 1 Matter and Energy The Origin of the Universe
1. In the atoms in the Rutherford–Geiger–Marsden gold foil experiment, the alpha
particles were repelled by
a. electrons.
b. protons.
c. neutrons.
d. mass.
e. gravity.
2. Which of the following is a mixture?
a. an aqueous solution of sugar
b. pure water
c. nitrogen gas
d. copper metal
e. table salt (sodium chloride)
3. A pure substance
a. cannot be separated into simpler substances by physical means.
b. can have a composition that varies from sample to sample.
c. must be an element.
d. has different chemical and physical properties depending on its source.
e. must be a compound.
4. An element
a. can be separated into its components by physical methods.
b. can be a homogeneous mixture
c. cannot be separated into simpler substances by chemical methods.
, d. can also be a compound.
e. exists only as an atom and not as a molecule.
5. Which of the following are pure substances: gaseous carbon monoxide gas (CO),
solid gold (Au), solid sodium chloride (NaCl), or a solution of potassium bromide
(KBr)?
a. All the materials listed are pure substances.
b. Only gaseous CO and solid Au are pure substances.
c. Only gaseous CO, solid Au, and solid NaCl are pure substances.
d. Only solid Au is a pure substance.
e. Only solid Au and solid NaCl are pure substances.
6. Which of the following is a pure substance?
a. carbonated water
b. Blood
c. brass (an alloy of copper and zinc)
d. sucrose (table sugar)
e. tea
7. Which of the following is an element?
a. Cl2
b. H2O
c. NaCl
d. MgO
e. HCl
8. Which of the following depicts a heterogeneous mixture?
a.
