1. Do Now – Chemistry – Feb 8, 2019 Nomenclature quiz 3 Objective –
Review
Assignment: Study for U4 Test on Tuesday
Agenda
Nomenclature quiz
Omelet Review
Vocabulary
Skills
Optional Polyatomic ion quiz
Pickup game of Baseball ?

2. Vocabulary Polar bond Nonpolar bond Ionic bond Covalent bond
Ions
Cation
Anion
Atomic radium
Ionic radius
Isoelectronic series
Ionization energy
Electronegativity
Atomic Lewis structure
Ionic Lewis structure
Valence electrons
Core electrons
Octet rule
Polar bond
Nonpolar bond
Ionic bond
Covalent bond
34 polyatomic ions
Covalent network
Ionic structure
Metal bond
Hydrogen bond
Dipole –dipole
Dispersion
Type I Ionic compound
Type 2 Ionic compound
Polyatomic ion compound
Covalent compound
Binary Acid
Oxyacid
Mono Di Tri
Tetra Penta Hexa
Hepta Octa Nona
Deca
Ionic Nomenclature Rules
Covalent Nomenclature Rules
Acidic Nomenclature Rule

3. Skills
Identify Type of ion atoms form from periodic table, including “W” of fixed charges
Compare atoms wrt atomic size/radii, ionic size/radii, ionization energy, or electronegativity to identify which is higher and be able to justify based on atomic structures.
Know names and formulas of 34 polyatomic ions
Draw lewis structures for atoms, ions and ionic compounds.
Identify a chemical bond as nonpolar, polar or ionic
Describe the 6 types of intermolecular forces and the requirements for each.

4. Skills Identify the dominant intermolecular force for a compound.
Compare the IMFs for two compounds to determine the stronger or weaker IMF.
Identify a substance with a higher or lower physical property base on relative IMF.
Identify a substance as acidic, covalent or ionic based on its formula.
Use the 7 nomenclature rules to convert between names and formulas.
3 ionic rules, one covalent rule, 3 acid rules
Know the 4 accepted exceptions to the 7 nomenclature rules.

5. Exit Slip - Homework
Exit Slip: Draw the ionic Lewis structure for the compound that forms between magnesium and bromine.
What’s Due? (Pending assignments to complete.)
Study for U4 Test on Tuesday
What’s Next? (How to prepare for the next day)
Read Holt p