Test Bank for Chemistry in Context, 10th Edition 2024 Released By American Chemical Society, All Chapters 1 to 14 Covered, Verified Latest Edition

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consent of McGraw-Hill Education.
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, Chapter 01 Test Bank: Portable Electronics: The Periodic Table in the Palm of
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Your Hand
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1. The wquantity w0.0000064 wg wexpressed win wscientific wnotation.
A. 6.4 w× w106 wg
B. 6.4 w× w10¯6 wg
C. 6.4 w× w107 wg
D. 6.4 w× w10¯7 wg
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w3.

wApply

Chapter: w01
Section: w01.08
Subtopic: wScientific
wNotation w Topic: wStudy wof

wChemistry



Feedback: wNegative wpowers wof wten wmove wthe wdecimal wto wthe wleft.

2. The wquantity w8.7 w× w105 wg wexpressed win wstandard wdecimal wnotation.
A. 0.000087 wg
B. 870.000 wg
C. 0.0000087 wg
D. 870,000 wg
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w3.

wApply

Chapter: w01
Section: w01.08
Subtopic: wMeasurements
w Subtopic: wScientific

wNotation w Topic: wStudy wof

wChemistry




Feedback: wPositive wpowers wof wten wmove wthe wdecimal wto wthe wright.

3. A wsubstance wthat wcan wbe wbroken wdown winto wtwo wor wmore wsimpler wsubstances wby wchemical wmethods wis wcalled wa(n)
A. compound.
B. mixture.
C. element.
D. isotope.
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w1.

wRemember w Chapter: w01

Section: w01.01
Subtopic: wClassification wof
wMatter w Subtopic: wFundamental

wDefinitions w Topic: wComponents

wof wMatter w Topic: wStudy wof

wChemistry




Feedback: wMixtures ware wseparable wby wphysical wmeans.

4. On wa wPeriodic wTable, wthe wcolumns wof welements wwith wsimilar wproperties ware
A. periods.
B. groups.
C. rows.
D. metals.
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w1.

wRemember w Chapter: w01

Section: w01.01
Subtopic: wPeriodic wTable
w Topic: wComponents wof

wMatter w Topic: wStudy wof

wChemistry




Feedback: wPeriods wand wrows wgo wacross.

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consent of McGraw-Hill Education.
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,5. The wmost wnumerous wof wthe welements ware wthe
A. metals.
B. nonmetals.
C. metalloids.




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consent of McGraw-Hill Education.
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, D. noble wgases.
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w1.

wRemember w Chapter: w01

Section: w01.01
Subtopic: wPeriodic wTable
w Topic: wComponents wof

wMatter




Feedback: wThese ware wgreen win wthe wperiodic wtable win wyour wtextbook.

6. Which wis wnot wa wmixture?
A. A wjar wfilled wwith wrocks wand wsand
B. Sea wwater
C. A wglass wof wKool-Aid
D. Sodium wchloride
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w2.

wUnderstand w Chapter: w01

Section: w01.01
Subtopic: wFundamental
wDefinitions w Subtopic:

wProperties wof wMatter w Topic:

wComponents wof wMatter




Mixtures winclude wmore wthan wone wpure wsubstance.

7. Which wis wnot wa wpure wsubstance?
A. Helium
B. Copper wwire
C. Air
D. Sucrose
Accessibility: wKeyboard
wNavigation w Bloom's wLevel: w2.

wUnderstand w Chapter: w01

Section: w01.01
Subtopic: wProperties wof wMatter
w Topic: wComponents wof wMatter




Feedback: wMixtures ware wnot wpure wsubstances.

8. Which wsquares wcontain wmixtures?




A. II wand wIII wonly
B. III wand wIV wonly
C. I, wIII, wand wIV wonly
D. I wand wIV wonly
Bloom's wLevel: w3. wApply
w Chapter: w01

Section: w01.01
w Subtopic: wMolecules

Subtopic: wProperties wof wMatter
w Topic: wComponents wof wMatter




Feedback: wMixtures wwill whave wdifferent wsubstances win wthe wsame wbox.

9. Which wsquare(s) wcontain(s) wonly wan welement?



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consent of McGraw-Hill Education.
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