HARD
8th ICSE
IMPORTANT
Earn 100
Answer the following question:
Graphite conducts electricity whereas diamond does not. Explain.
Important Questions on Carbon and Its Compounds
MEDIUM
8th ICSE
IMPORTANT
Answer the following question.
How will you prove that coal, diamond, and graphite all are allotropes of carbon?
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
Where do van der waals forces operate?
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
Why are diamonds used in space probes?
EASY
8th ICSE
IMPORTANT
Answer the following question:
Why is graphite used for making lead pencils?
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
Give any four uses of fullerenes.
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
Define destructive distillation.
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
How is sugar charcoal prepared?
MEDIUM
8th ICSE
IMPORTANT
Answer the following question:
Why is carbon black used in tyres?
