The number of carbon atoms joined in a spherical molecule of buckminsterfullerene is:
The number of carbon atoms joined in a spherical molecule of buckminsterfullerene is:

(a) Fifty

(b) Sixty

(c) Seventy

(d) Ninety

Solution:

Option (b) is the answer.

Buckminsterfullerene has the formula C60 and is a kind of fullerene. It is made up of twenty hexagons and twelve pentagons and has a cage-like fused-ring structure (truncated icosahedron) that resembles a soccer ball. There are three bonds between each carbon atom.

Buckminsterfullerene.