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Introductory Chemistry, 6e (Tro)
Chapter 1 The Chemical World
1.1 True/False Questions
1) Chemicals make up everything around you, including your own body.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.1
Global Outcome: G1
2) Chemists study the properties of substances and the particles that compose those
substances.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.1
Global Outcome: G1
3) When a sealed can of soda pop is opened, the carbon dioxide gas fizzes out because the
pressure is released.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G2
4) Different molecules can have different shapes.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Global Outcome: G1
5) The properties of water do not depend on how the atoms are bonded together in the
molecule.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G1
6) Both carbon dioxide molecules and water molecules consist of three atoms bonded
together in a straight line.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G1
7) Molecules are responsible for scattering light which causes the colors of the sunset.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.2
Learning Outcome: 1.2
Global Outcome: G1
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8) All things are made of atoms or molecules.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.2
Global Outcome: G1
9) Atoms and molecules determine how matter behaves.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.2
Global Outcome: G1
10) Chemistry is the science that seeks to understand what matter does by studying living
organisms.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.3
Global Outcome: G1
11) The scientific method emphasizes reason as the way to understand the world.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Learning Outcome: 1.3
Global Outcome: G5
12) A hypothesis can never be proven as wrong.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Learning Outcome: 1.3
Global Outcome: G1
13) A theory is always true and can never be proven as wrong.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
14) Theories can be tested and validated through experimentation.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G9
15) If experimental results contradict a hypothesis, the hypothesis must be either revised
or discarded.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
16) The Greek philosophers used observation and experimentation to understand the
world.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
Full download please contact or qidiantiku.com
Introductory Chemistry, 6e (Tro)
Chapter 1 The Chemical World
1.1 True/False Questions
1) Chemicals make up everything around you, including your own body.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.1
Global Outcome: G1
2) Chemists study the properties of substances and the particles that compose those
substances.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.1
Global Outcome: G1
3) When a sealed can of soda pop is opened, the carbon dioxide gas fizzes out because the
pressure is released.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G2
4) Different molecules can have different shapes.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.1
Global Outcome: G1
5) The properties of water do not depend on how the atoms are bonded together in the
molecule.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G1
6) Both carbon dioxide molecules and water molecules consist of three atoms bonded
together in a straight line.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.1
Learning Outcome: 1.2
Global Outcome: G1
7) Molecules are responsible for scattering light which causes the colors of the sunset.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.2
Learning Outcome: 1.2
Global Outcome: G1
Full download please contact or qidiantiku.com
, Full download please contact or qidiantiku.com
8) All things are made of atoms or molecules.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.2
Global Outcome: G1
9) Atoms and molecules determine how matter behaves.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.2
Global Outcome: G1
10) Chemistry is the science that seeks to understand what matter does by studying living
organisms.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.3
Learning Outcome: 1.3
Global Outcome: G1
11) The scientific method emphasizes reason as the way to understand the world.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Learning Outcome: 1.3
Global Outcome: G5
12) A hypothesis can never be proven as wrong.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Learning Outcome: 1.3
Global Outcome: G1
13) A theory is always true and can never be proven as wrong.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
14) Theories can be tested and validated through experimentation.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G9
15) If experimental results contradict a hypothesis, the hypothesis must be either revised
or discarded.
Answer: TRUE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
16) The Greek philosophers used observation and experimentation to understand the
world.
Answer: FALSE
Diff: 1 Var: 1 Page Ref: 1.4
Global Outcome: G1
Full download please contact or qidiantiku.com
