NEET Chemistry The P Block Elements Online Test Set C

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Question 1

Question

Which one of the following is correct statement of fullerenes ‰ÛÒC60 ?åÊ

Answer
Fullerenes are made by heating of graphite in an electric arc in the presence of Hydrogen
Fullerenes are the only impure form of carbon due to presence of dangling bonds
It contains twenty six-membered rings and twelve five membered rings
Both (1) & (2)