5.1 Ionic Bonding 5.2 Covalent Bonding 5.3 Polar Covalent Bonding 5.4 Bond Dipoles 5.5 Electroneg- ativity 5.6 Classification of Bond Type 5.7 Polarity of Molecules 5.8 Writing Chemical Formulae 5.9 Information in a Chemical Formula 5.10 Oxidation Numbers
Compounds are pure substances composed of atoms of two or more different elements. Compounds can be divided into two types:
In this unit you will learn about the structure and properties of ionic and covalent compounds.