Asked by Angel

Select all cases in which the units comprising the solid are best classified as molecules.

CrSe

C2H2

CS2

C2H4

Cs2S

Cl2O7

None

Help please? I think they're all molecules

15 years ago

Answered by bobpursley

I would refer to a table of electonegativity, and determine the predominant bonding. Covalent bonds make molecules.

http://www.cliffsnotes.com/study_guide/Polar-Bonds.topicArticleId-21729,articleId-21679.html

15 years ago

Answered by Angel

does that mean covalent bonds make molecules so there for

C2H2
CS2
C2H4
Cl2O7

are the right answer

15 years ago

Asked by Angel

Answers

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