100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
TEST BANK for Chemistry The Central Science (MasteringChemistry). 14th Edition by Theodore Brown, LeMay, Bruce Bursten and Catherine Murphy. ISBN-. (All 25 Chapters) $24.97   Add to cart

Exam (elaborations)

TEST BANK for Chemistry The Central Science (MasteringChemistry). 14th Edition by Theodore Brown, LeMay, Bruce Bursten and Catherine Murphy. ISBN-. (All 25 Chapters)

 39 views  0 purchase
  • Course
  • Institution
  • Book

TEST BANK RANDOM PEOPLE CHEMISTRY THE CENTRAL SCIENCE Chapter 1: Introduction: Matter and Measurement 1 Multiple Choice and Bimodal 25 Chapter 2, Atoms, Molecules, and Ions 1 Multiple-Choic e 63 Chapter 3, Stoichiometry: Calculations with ... Equations 1 Multiple 95 Chapter 4, Aqueous Reactions and...

[Show more]

Preview 4 out of 624  pages

  • February 8, 2022
  • 624
  • 2021/2022
  • Exam (elaborations)
  • Questions & answers
avatar-seller
,Chemistry, 11e (Brown)
Chapter 1: Introduction: Matter and Measurement
Multiple Choice and Bimodal

1) Solids have a __________ shape and are not appreciably __________.
A) definite, compressible
B) definite, incompressible
C) indefinite, compressible
D) indefinite, incompressible
E) sharp, convertible
Answer: A
Diff: 1 Page Ref: Sec. 1.2

2) __________ is the chemical symbol for elemental sodium.
A) S
B) W
C) So
D) Na
E) Sn
Answer: D
Diff: 1 Page Ref: Sec. 1.2

3) If matter is uniform throughout, cannot be separated into other substances by physical processes, but can be




Guru
decomposed into other substances by chemical processes, it is called a (an) __________.
A) heterogeneous mixture
B) element
C) homogeneous mixture
D) compound
E) mixture of elements
Answer: D
Diff: 4 Page Ref: Sec. 1.2

4) The symbol for the element potassium is __________.
A) Pt
B) P
C) K
D) S
E) Ca
Answer: C
Diff: 1 Page Ref:Sec. 1.2

5) The symbol for the element magnesium is __________.
A) Rb
B) Mn
C) Ne
D) Si
E) Mg
Answer: E
Diff: 1 Page Ref:Sec. 1.2

6) The initial or tentative explanation of an observation is called a(n) __________.
A) law
B) theory
C) hypothesis
D) experiment
E) test
Answer: C
Diff: 2 Page Ref:Sec. 1.3


1

,7) A concise verbal statement or mathematical equation that summarizes a broad variety of observations and
experiences is called a(n) __________.
A) law
B) theory
C) hypothesis
D) experiment
E) test
Answer: A
Diff: 2 Page Ref:Sec. 1.3

8) A separation process that depends on differing abilities of substances to form gases is called __________.
A) filtration
B) solvation
C) distillation
D) chromatography
E) all of the above are correct
Answer: C
Diff: 3 Page Ref:Sec. 1.3

9) The SI unit for mass is __________.
A) kilogram




Guru
B) gram
C) pound
D) troy ounce
E) none of the above
Answer: A
Diff: 1 Page Ref:Sec. 1.4

10) A one degree of temperature difference is the smallest on the __________ temperature scale.
A) Kelvin
B) Celsius
C) Fahrenheit
D) Kelvin and Celsius
E) Fahrenheit and Celsius
Answer: C
Diff: 3 Page Ref:Sec. 1.4

11) A common English set of units for expressing velocity is miles/hour. The SI unit for velocity is __________?
A) km/hr
B) km/s
C) m/hr
D) m/s
E) cm/s
Answer: D
Diff: 3 Page Ref:Sec. 1.4




2

, 1b • ft
12) The unit of force in the English measurement system is . The SI unit of force is the Newton, which is
s2
__________ in base SI units.
g • cm
A)
s2
kg • m
B)
hr 2
kg • m
C)
s2
g•m
D)
s2
g • cm
E)
s
Answer: C
Diff: 4 Page Ref:Sec. 1.4

13) Momentum is defined as the product of mass and velocity. The SI unit for momentum is __________?
kg • m




Guru
A)
s
kg • m
B)
hr
g•m
C)
s
g • km
D)
s
kg • km
E)
hr
Answer: A
Diff: 4 Page Ref:Sec. 1.4

14) The SI unit of temperature is __________.
A) K
B) °C
C) °F
D) t
E) T
Answer: A
Diff: 2 Page Ref:Sec. 1.4

15) The temperature of 25°C is __________ in Kelvins.
A) 103
B) 138
C) 166
D) 248
E) 298
Answer: E
Diff: 1 Page Ref:Sec. 1.4




3

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller AcademiContent. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $24.97. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79223 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$24.97
  • (0)
  Add to cart