Fullerene is an allotropic form of:

Correct option is D

The correct answer is (d) Carbon.

• Fullerenes are a form of carbon in which the atoms are arranged in a polyhedral structure. They are a type of allotrope of carbon, similar to graphite and diamond but with a distinct molecular structure.
• The most well-known fullerene is C60, which has the shape of a soccer ball, made of 60 carbon atoms.

Information Booster:

• Fullerenes were discovered in 1985 by scientists Robert Curl, Richard Smalley, and Harold Kroto, for which they won the Nobel Prize in Chemistry in 1996.
• Fullerenes have applications in various fields such as nanotechnology, materials science, and pharmacology due to their unique structure and properties.