A Level Chemistry Revision "Atomic Orbitals"

You can find all my A Level Chemistry videos fully indexed at www.freescienc...
In this video, we start by taking a close look at electron shells and what is meant by the principal quantum number. We then explore the idea of atomic orbitals and subshells.
This video is aimed at the UK A Level Chemistry specifications. Students studying International A Level Chemistry will need to check their specification.