Specification Link Apply rules about the filling of electron shells (energy levels) to predict the electronic configurations of the first 20 elements.
Chapter 2 Lecture Notes—Essential Chemistry for Biology Biol 100 – K. Marr – Spring 2007 Topics Discussed in these notes Matter, Elements and Compounds.
Unit 1 AQA. 1.Atomic structureAtomic structure 2.Amount of substanceAmount of substance 3.BondingBonding 4.PeriodicityPeriodicity 5.Introduction to organic.
