Chapter 01 Chemistry: The Study of Change

Chapter 01 Chemistry: The Study of Change

Complete Chapter Questions With Answers

Sample Questions Are Posted Below

Multiple Choice Questions

A tentative explanation for a set of observations that can be tested by further experimentation is referred to as

1. a hypothesis.
   B. a law.
   C. a theory.
   D. none of the above.

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 01.03
Subtopic: Scientific Method
Topic: Study of Chemistry

A concise verbal or mathematical statement of a relationship between phenomena that is always the same under the same conditions is referred to as

1. a hypothesis.
   B. a law.
   C. a theory.
   D. none of the above.

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 01.03
Subtopic: Scientific Method
Topic: Study of Chemistry

3. A unifying principle that explains a body of facts and relations is referred to as
   A.a hypothesis.
   B. a law.
   C. a theory.
   D. none of the above.

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 01.03
Subtopic: Scientific Method
Topic: Study of Chemistry

4. Complete the following sentence. A hypothesis is
   A.a tentative explanation for a set of observations that can be tested by further experimentation.
   B.

a statement describing a relationship between phenomena that is always the same under the same conditions.

1. a unifying principle that explains a body of facts and relations.
   D.a model used to visualize the invisible.

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 01.03
Subtopic: Scientific Method
Topic: Study of Chemistry

5. Complete the following sentence. A scientific law is
   A.a tentative explanation for a set of observations that can be tested by further experimentation.
   B.

a statement describing a relationship between phenomena that is always the same under the same conditions.

1. a unifying principle that explains a body of facts and relations.
   D.a model used to visualize the invisible.

Bloom’s Level: 2. Understand
Difficulty: Easy
Gradable: automatic
Section: 01.03
Subtopic: Scientific Method
Topic: Study of Chemistry