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2. |
In
each of the following groups of terms, there is one term that does not
belong with the rest of the terms. Circle the term that does not belong,
and explain why in the space provided. (In some groups, there may be
more than one correct answer.)
a.
carbon, nitrogen, magnesium, hydrogen
b. saturated hydrocarbon,
alkane, double bond, single bond
c. polar molecule, strong intermolecular attractions, carboncarbon
single bond,
carbonoxygen single bond
d.
C12H22, C6H10, C12H24,
C4H6
e. different boiling points, same boiling
point, fractions, distillation
f. CH4, C2H6,
CaO, CF2Cl2
g. alkynes, halogenated
compounds, alcohols, esters
h. HCFCs, KFCs, CFCs, HFCs
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