Allotropes of Carbon
Chemistry ⇒ Carbon and Organic Chemistry
Allotropes of Carbon starts at 8 and continues till grade 12.
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Describe one reason why carbon can form so many allotropes.
Describe the structure of graphite.
Explain why diamond does not conduct electricity.
Explain why fullerenes are called 'buckyballs'.
Explain why graphite is soft while diamond is hard.
Name one amorphous form of carbon.
Name two crystalline allotropes of carbon.
State one difference between crystalline and amorphous forms of carbon.
State one use of diamond other than in jewelry.
Which allotrope of carbon has a structure made up of hexagonal layers?
Which allotrope of carbon is transparent and has a high refractive index?
Which allotrope of carbon is used in lubricants and why?
Which allotrope of carbon is used in making cutting tools?
Which allotrope of carbon is used in making pencil leads?
Which allotrope of carbon is used in water purification?
Which property of diamond makes it suitable for use in jewelry?
Which property of graphite makes it suitable for use in electrodes?
Compare the electrical conductivity of diamond, graphite, and fullerenes, and explain the reason for any differences.
Describe one structural difference between amorphous carbon and crystalline carbon allotropes.
Explain how the arrangement of carbon atoms in diamond contributes to its high melting point.
