Introduction to chemistry 5th edition by rich bauer

,IntroductionntonChemistry,n5en(Bauer)n
Chaptern1n MatternandnEnergy

1) Whichnofnthenfollowingnisnnotnannexamplenofnmatter?
A) anrock
B) anhot-airnballoon
C) carbonndioxideninnyournexhalednbreath
D) steam
E) heatnfromnanbarbequengrill

Answer:n EnDifficulty
:n2nMedium
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation

2) Whichnofnthenfollowingnisnnotnannexamplenofnmatter?
A) air
B) lightnfromnancandle
C) wax
D) thenpropellantninnannaerosolncan
E) anstainnonnclothing

Answer:n BnDifficult
y:n2nMedium
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation




1
Copyright 2019 © McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior
written consent of McGraw-Hill Education.

,3) Whichnofnthenfollowingnisnannexamplenofnmatter?
A) sunlight
B) lightnfromnannincandescentnbulb
C) heliumninnanballoon
D) heatnfromnancar'snradiator
E) allnofnthesenarencorrect

Answer:n CnDifficult
y:n2nMedium
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation

4) Whichnofnthenfollowingndoesnnotnapplyntonanchemicalncompound?
A) Anchemicalncompoundnconsistsnofntwonornmorenelements.
B) Thenelementsninnancompoundnarencombinedninndefinitenproportions.
C) Thencharacteristicsnofnthencompoundnarendifferentnfromnthencharacteristicsnofnthenelementsnf
romnwhichnitnisnmade.
D) Compoundsncannbenseparatednintontheirnconstituentnelementsnusingnonlynphysicalnmethods.
E) Anchemicalncompoundncannalsonbenclassifiednasnanpurensubstance.

Answer:n DnDifficult
y:n2nMedium
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation

5) Whichnofnthenfollowingnstatementsnregardingnelementsnisnincorrect?
A) Elementsnarenthensimplestnbuildingnblocknofnmatter.
B) Elementsncannotnbenbrokenndownnintonsimplernsubstancesnevennbynchemicalnmeans.
C) Somenelementsnarennotnnaturallynoccurring,nandnhavenbeennsynthesizednbynscientists.
D) AsnthenGreeksnhadnthought,nwaternisnannelement.
E) Elementsnarenclassifiednusingnanperiodicntable.

Answer:nDnDiffic
ulty:n1nEasy
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation


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Copyright 2019 © McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior
written consent of McGraw-Hill Education.

, 6) Ancombinationnofntwonornmorensubstancesnthatncannbenseparatednbynusingnonlynanphysicalnp
rocessnis
A) annelement.
B) ancompound.
C) anmixture.
D) ansubstance.
E) ancomposition.

Answer:nCnDiffic
ulty:n1nEasy
Topic:nStudynofnChemistrynBlo
om's:n1.nRemembernGradable:n
automatic
Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation

7) Whichnofnthenfollowingnisnannexamplenofnanpurensubstance?
A) sand
B) tapnwater
C) aluminumninnansodancann(notnconsideringnthenpaintnornplasticncoatings)
D) rivernwater
E) granite

Answer:nCnDiffic
ulty:n1nEasy
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:n
nnautomaticnSubtopic:n Properti

esnofnMatter
Accessibility:n KeyboardnNavigation

8) Whichnofnthenfollowingnisnannexamplenofnanpurensubstance?
A) ancoppernwire
B) milk
C) leather
D) anpiecenofncarpet
E) oceannwater

Answer:nAnDiffic
ulty:n1nEasy
Topic:nStudynofnChemistrynBlo
om's:n2.nUnderstandnGradable:
n automatic

Subtopic:n ClassificationnandnStatesnofnMatter;nPropertiesnofnMatternA
ccessibility:nKeyboardnNavigation


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Copyright 2019 © McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior
written consent of McGraw-Hill Education.