Test Bank for Hill's Chemistry for Changing Times 15th Edition by John Hill, Terry McCreary & Rill Reuter (2025–2026 Edition)

TEST BANK
Hill's Chemistry for Changing Times
15th Edition by Hill, All Chapters 1-21 Covered

,Table of Contents

o Chemistry
o Atoms
o Atomic Structure
o Chemical Bonds
o Chemical Accounting
o Gases, Liquids, Solids and Intermolecular Forces
o Acids and Bases
o Oxidation and Reduction
o Organic Chemistry
o Polymers
o Nuclear Chemistry
o Chemistry of Earth
o Air
o Water
o Energy
o Biochemistry
o Nutrition, Fitness, and Health
o Drugs
o Chemistry Down on the Farm and in the Garden and on the Lawn
o Household Chemicals
o Poisons

,Chapter 1 Chemistry. V V




1.1 V V Multiple Choice Questions V V




1) Which science is primarily concerned with the study of matter and the changes it undergoes?
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A) biology
B) chemistry
C) geology
D) physics
Answer: B V


Diff: 1
V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 1: Demonstrate an understanding of the principles of scientific inquiry. Learning Obj: LO
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1.1 Define science, chemistry, technology, and alchemy.
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2) What is natural philosophy?
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A) a belief in natural foods
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B) an experimental approach to philosophy
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C) an experimental approach to the study of nature
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D) theoretical speculation about nature V V V


Answer: D V


Diff: 1
V Var: 1 Page Ref: Sec 1.1 V V V V


Global Obj: Global 2: Demonstrate the ability to think critically and employ critical thinking skills. Learning Obj: LO
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1.1 Define science, chemistry, technology, and alchemy.
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3) The ancient Greek philosophers were probably the first to consider the behavior of matter in an organized way.
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What is the major distinction between the "Greek philosophers" and "modern scientists"?
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A) observation
B) hypotheses
C) experimentation
D) logic
Answer: C V

Diff: 2
V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 2: Demonstrate the ability to think critically and employ critical thinking skills. Learning Obj: LO
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1.1 Define science, chemistry, technology, and alchemy.
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4) Which developed first? V V


A) technology
B) chemistry
C) alchemy
D) natural philosophy V

, Answer: A V


Diff: 1 V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 1: Demonstrate an understanding of the principles of scientific inquiry. Learning Obj: LO 1.1
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VDefine science, chemistry, technology, and alchemy.
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5) Chemistry is V


A) the mystical search for the elixir of life.
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B) the study of matter and the changes it undergoes.
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C) speculation about the nature of matter. V V V V V


D) none of these V V


Answer: B V


Diff: 1 V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 1: Demonstrate an understanding of the principles of scientific inquiry. Learning Obj: LO 1.1
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V Define science, chemistry, technology, and alchemy.
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6) Green chemistry uses V V


A) only water as a solvent.
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B) materials and processes that are intended to prevent or reduce pollution at its source.
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C) only grocery store bought chemicals.
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D) reactions that are not heated. V V V V


Answer: B V


Diff: 2 V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 1: Demonstrate an understanding of the principles of scientific inquiry and Global 5: Demonstrate an
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V understanding of the impact of science on society. V V V V V V V


Learning Obj: LO 1.2 Describe the importance of green chemistry and sustainable chemistry.
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7) Archaeological evidence indicates that ancient Egyptians were brewing beer and other fermented beverages
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over 4000 years ago. In the mid-19th century, French scientist Louis Pasteur discovered and explained the
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source of fermentation using yeast. This example illustrates that
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A) scientific knowledge may come before technological knowledge.
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B) technological knowledge may come before scientific knowledge.
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C) science and technology mean the same thing.
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D) science and technology are not related.
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Answer: B V


Diff: 2 V Var: 1 Page Ref: Sec. 1.1 V V V V


Global Obj: Global 2: Demonstrate the ability to think critically and employ critical thinking skills and Global 5:
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Demonstrate an understanding of the impact of science on society.
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Learning Obj: LO 1.1 Define science, chemistry, technology, and alchemy.
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8) Which of the following was NOT a result of alchemy?
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A) The philosopher's stone was successfully used to change base metals, such as lead, into gold.
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B) Many new chemicals were discovered.
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C) Alchemists developed techniques such as distillation and extraction that are still used today.
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D) Many modern chemists inherited an interest in health and medicines from the alchemists. Answer:
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A Diff: 2 Var: 1
V V Page Ref: Sec. 1.1
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Global Obj: Global 1: Demonstrate an understanding of the principles of scientific inquiry and Global 5: Demonstrate an
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V understanding of the impact of science on society. V V V V V V V


Learning Obj: LO 1.1 Define science, chemistry, technology, and alchemy.
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