Giant covalent structures
1 mark · EasyState which form of carbon, out of diamond, graphite, and C60 fullerene, conducts electricity the best.
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Graphite
Also accept: graphite
Common mistakes: Diamond; C60 fullerene
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Marking points
B1 · 1 mark · States graphite as the form that conducts electricity best among the three.
Worked solution
Graphite conducts electricity the best out of diamond, graphite, and C60 fullerene.