Third+6+weeks

=These are the topics we will be covering this six weeks=

C-6 Science concept. The student knows and understands the historical development of atomic theory. The student is expected to:

6E Express the arrangement of electrons in atoms through electron configurations and Lewis valence electron dot structures.

C-7 Science concept. The student knows how atoms form ionic, metallic, and covalent bonds. The student is expected to: 7C Construct electron dot formulas to illustrate ionic and covalent bonds. 7D Describe the nature of metallic bonding and apply the theory to explain metallic properties such as thermal and electrical conductivity, malleability, and ductility. 7E Predict molecular structure for molecules with linear, trigonal planar, or tetrahedral electron pair geometries using Valence Shell Electron Pair Repulsion (VSEPR) theory.

7A Name ionic compounds containing main group or transition metals, covalent compounds, acids, and bases, using International Union of Pure and Applied Chemistry (IUPAC) nomenclature rules. 7B Write the chemical formulas of common polyatomic ions, ionic compounds containing main group or transition metals, covalent compounds, acids and bases.