How many atoms are there in a molecule of carbon dioxide?
1
2
3
4
A molecule of carbon dioxide has 2 atoms (2 atoms of oxygen and 1 atom of carbon) in it.
How many chemical bonds are there between the carbon atom and oxygen atom in the compound - carbon dioxide?
Buckminsterfullerene is a spherical molecule in which 60 carbon atoms are arranged in interlocking hexagonal and pentagonal rings of carbon atoms. (a) How many hexagons of carbon atoms are present in one molecule of buckminsterfullerene ? (b) How many pentagons of carbon atoms are present in one molecule of buckminsterfullerene ?