Unit 7 Review

Warm-up Turn in your IMF POGIL with Exercises & Problems. It is due right now. I am NOT answering questions. Get out a piece of notebook paper.

Warm-up Get out the notes you took yesterday and your Unit 7 Review.

Unit 7 Test Standard Honors 45 Multiple Choice 30 Multiple Choice 5 Short answer—Ranking ionic and covalent compounds 2 Long answer Drawing 4 Lewis Dot (I will give you the EN values you need). Shape Dipole Arrows if necessary Molecule Polarity Ranking by b.p. & EXPLAIN

Topics to Study Properties of Chemical Bonds/Intramolecular Forces (Covalent, Ionic, Metallic) How do they form? Conduct heat/electricity? brittle or not? relative bp/mp? Molecule vs. Formula Unit Standard-14 Questions Honors-14 Questions

Topics to Study Intermolecular Forces (Ion-Dipole, Hydrogen “Bonding”, Dipole-Dipole, Dispersion) When do they form? Relative strength Identify the forces that exist between given molecules Rank molecules based on bp Standard-10 Questions Honors-6 Questions

Topics to Study Drawing/Identifying Lewis Structures Calculate ΔEN (know the ranges for ionic/polar/nonpolar) Dipole arrows (partial positive and partial negative) Polar or Nonpolar? Geometric Shapes Standard-13 Questions Honors- 13 Questions

Topics to Study Bond Strength (Which has a stronger bond?) Lattice Energy (Ionic) Charges, then size Covalent Single/Double/Triple Then, Size “Like Dissolves Like” Standard-13 Questions Honors-2 Questions