Gallenkamp PEEL molecular models, early 20th century.

Gallenkamp PEEL molecular model kits

These models show the structure of electrons in molecules by representing their molecular orbitals. A normal single bond between two atoms contains one electron from each atom.

Details

Category:
Experimental Chemistry
Object Number:
1969-440
type:
molecular models and molecular model kits
credit:
A Gallenkamp and Company Limited

Parts