In this video Paul Andersen describes the positive force intermolecular forces found between all atoms and molecules. As electrons are distributed unevenly it creates instantaneous dipoles which hold molecules together. This force even...

In this video we will look at some different structures of butane - so they all have 4 carbons but just arranged differently.



We will also look at the the 5 different isomers for hexane - they all have 6 carbons...

An introduction to mass spectrometry.

Different forms of the same molecule are known as structural isomers; they have the same molecular formula but are different 'shapes'. In this video we will look at some different structures of butane - so they all have 4 carbons but...

Pentane molecule