UTF-8
carbon allotropes
Carbon Allotropes
(p. 3)
(back)
III. Buckyballs
Consider the structure below of the original buckyball, C60.
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1
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carbon2.cml
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30.0
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14true
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true
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30.0
org.concord.modeler.PageMolecularViewer
fullerene.pdbcarbon3$0.jms646.0
462.0
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org.concord.modeler.PageMultipleChoice
true
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<html>
<head>
</head>
<body>
If each carbon is bonded to three other carbons (again assuming there are
no unshared pairs of electrons), which of the following best describes the
bonding in C<sub>60</sub>?
</body>
</html>
true
all single bonds
all double bonds
all triple bonds
alternating single and double bonds
3
false
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org.concord.modeler.PageMultipleChoice
true
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<html>
<head>
</head>
<body>
C<sub>60</sub> consists of:
</body>
</html>
true
five-membered rings only
five- and six-membered rings
six-membered rings only
six- and seven-membered rings
1
false
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carbon4.cml
20