Sigma Aldrich Fine Chemicals Biosciences MolyorbitalTM set Atomic O

Supplier:  Sigma Aldrich Fine Chemicals Biosciences Z5445661SET

The Molymod molecular orbital system uses standard shiny colored atom parts to represent the central atom cores. Average scale is 3.5 cm per Angstrom. The atomic and molecular orbital parts are represented by pastel/matte colored pieces and are color-coded according to their use. The pink and purple pear-shaped lobes and concave pi links represent the ve and -ve signs of the wave functions Psi of the lobes of atomic and molecular orbitals. The gray pieces represent hybridized sigma bonds. The light brown spheres are used to indicate lone electron pair orbitals. Where the electrons are involved in hydrogen bonding a light brown pear-shaped lobe is used

Catalog No. 50-290-1315