Molymod Shapes of Molecules Set - Electron Repulsion Theory
This set contains sufficient parts to make eight atomic models. Each model is an example of the different orientations of the bonds and cover co-ordination numbers 1 to 6. The atom cores are represented by the standard Molymod® atom parts, and the atomic and molecular orbital parts by colour- coded, matt or pastel-coloured pieces. Lone pairs are represented by brown spheres or brown pear shaped parts. The latter is useful as protonated models of NH4+ and H3O+ may be built thus demonstrating Acid/Base theory.
Contents:
- Hydrogen Chloride
- Beryllium Chloride
- Water
- Boron Trihydride
- Ammonia
- Methane
- Phosphorus Pentachloride
- Sulphur Hexafluoride
Description
This set contains sufficient parts to make eight atomic models. Each model is an example of the different orientations of the bonds and cover co-ordination numbers 1 to 6. The atom cores are represented by the standard Molymod® atom parts, and the atomic and molecular orbital parts by colour- coded, matt or pastel-coloured pieces. Lone pairs are represented by brown spheres or brown pear shaped parts. The latter is useful as protonated models of NH4+ and H3O+ may be built thus demonstrating Acid/Base theory.
Contents:
- Hydrogen Chloride
- Beryllium Chloride
- Water
- Boron Trihydride
- Ammonia
- Methane
- Phosphorus Pentachloride
- Sulphur Hexafluoride
Specifications
GB
60104505
5kg
35mm
170mm
235mm
Molymod®
Materials & their Properties
Structure & Bonding