Chapter 5.1
BTEC Unit 1: Principles Chemistry. WALT: Elements, mixtures and compounds WILF: Be able to give the definition and identify elements, mixtures and compounds.
Properties of Atoms and the Periodic Table. Atoms Unit of all matter, building blocks of elements Smallest piece of matter that has the properties of.
Atomic Structure. Element : Aluminium (Al) What is an atom ? An Atom of Aluminium Atoms of Aluminium.
