ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
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1
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
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,ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
Chemistry: The Central Science, 15e (Brown, et al.)
sf sf sf sf sf sf sf
Chapter 1 Introduction: Matter, Energy, and Measurement
sf sfsf sf sf sf sf
1.1 Multiple-Choice Questions sf
1) What is the physical state in which matter has a specific volume but does not have a specific
sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf
shape?
A) gas
B) solid
C) liquid
D) salts
E) ice Ans sf
wer: Csf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2
s f
GO: G
sf s f
2
2) The law of constant composition applies to
sf sf sf sf sf sf sf .
A) solutions
B) heterogeneous mixtures sf
C) compounds
D) homogeneous mixtures sf
E) solids A sf
nswer: C sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1
s f
GO: G
sf s f
2
3) A combination of sand, salt, and water is an example of a
sf sf sf sf sf sf sf sf sf sf sf sf .
A) homogeneous mixture sf
B) heterogeneous mixture sf
C) compound
D) pure substance sf
E) solid An sf
swer: B sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1
s f
GO: G
sf s f
2
2
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
,ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
4) A small amount of salt dissolved in water is an example of a
sf sf sf sf sf sf sf sf sf sf sf sf sf .
A) homogeneous mixture sf
B) heterogeneous mixture sf
C) compound
D) pure substance sf
E) solid An sf
swer: A sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
5) Which one of the following has the element name and symbol correctly matched?
sf sf sf sf sf sf sf sf sf sf sf sf
A) S, sodium sf
B) Tn, tin sf
C) Fe, iron sf
D) N, neon sf
E) B, bromine sf s
Answer: C
f s f
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
6) Which one of the following elements is identified by the chemical symbol, Al?
sf sf sf sf sf sf sf sf sf sf sf sf
A) tin
B) aluminum
C) mercury
D) copper
E) lead An sf
swer: B sf
Diff: 2 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
7) Which one of the following is often separated into its components by simple techniques such
sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf
as filtering or decanting?
sf sf sf
A) heterogeneous mixture sf
B) compounds
C) homogeneous mixture sf
D) elements
E) solutions
Answer:
sf s f
A
Diff: 2 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1 s f
GO: G
sf s f
3
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
, ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
2
4
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
sf sf sf sf sf sf sf sf sf sf
1
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
,ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
Chemistry: The Central Science, 15e (Brown, et al.)
sf sf sf sf sf sf sf
Chapter 1 Introduction: Matter, Energy, and Measurement
sf sfsf sf sf sf sf
1.1 Multiple-Choice Questions sf
1) What is the physical state in which matter has a specific volume but does not have a specific
sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf
shape?
A) gas
B) solid
C) liquid
D) salts
E) ice Ans sf
wer: Csf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2
s f
GO: G
sf s f
2
2) The law of constant composition applies to
sf sf sf sf sf sf sf .
A) solutions
B) heterogeneous mixtures sf
C) compounds
D) homogeneous mixtures sf
E) solids A sf
nswer: C sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1
s f
GO: G
sf s f
2
3) A combination of sand, salt, and water is an example of a
sf sf sf sf sf sf sf sf sf sf sf sf .
A) homogeneous mixture sf
B) heterogeneous mixture sf
C) compound
D) pure substance sf
E) solid An sf
swer: B sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1
s f
GO: G
sf s f
2
2
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
,ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
4) A small amount of salt dissolved in water is an example of a
sf sf sf sf sf sf sf sf sf sf sf sf sf .
A) homogeneous mixture sf
B) heterogeneous mixture sf
C) compound
D) pure substance sf
E) solid An sf
swer: A sf
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
5) Which one of the following has the element name and symbol correctly matched?
sf sf sf sf sf sf sf sf sf sf sf sf
A) S, sodium sf
B) Tn, tin sf
C) Fe, iron sf
D) N, neon sf
E) B, bromine sf s
Answer: C
f s f
Diff: 1 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
6) Which one of the following elements is identified by the chemical symbol, Al?
sf sf sf sf sf sf sf sf sf sf sf sf
A) tin
B) aluminum
C) mercury
D) copper
E) lead An sf
swer: B sf
Diff: 2 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.2 s f
GO: G
sf s f
2
7) Which one of the following is often separated into its components by simple techniques such
sf sf sf sf sf sf sf sf sf sf sf sf sf sf sf
as filtering or decanting?
sf sf sf
A) heterogeneous mixture sf
B) compounds
C) homogeneous mixture sf
D) elements
E) solutions
Answer:
sf s f
A
Diff: 2 Var: 1 Page Ref: Sec. 1.2
sf sf sf sf sf
LO: 1.1 s f
GO: G
sf s f
3
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
, ACCESS Test Bank for Chemistry The Central Science 15th Edition Brown
sf sf sf sf sf sf sf sf sf sf
2
4
Copyright © 2018 Pearson Education, Inc.
sf sf sf sf sf
mynursytest.store
