MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY
Orbital organic structure model of a benzene molecule. At the core of the molecule atoms are represented as spheres and are colour-coded: carbon (black) and hydrogen (white). The model demonstrates both sigma-bonding (pear-shaped) and pi-bonding (pink and purple) - the concept of electron delocalisation and orbital hybridization.
Model release not required. Property release not required.