Accounting for electrons. The images in this slideshow here show how we can account for the way in which electrons are shared between atoms. ...

Plasma balls use a high voltage to ionise the gas inside

The trends in first ionisation energies give some important clues about the electron configuration of the elements.   What's the trend? Firs...

This animation allows you to see the electron arrangements which explain the formation of some double and triple bonds. Bond lengths and bond energy&n...