Unit 3: Periodicity and Bonding
Tentative Timeline: 4 weeks
Chapter 6: The Periodic Table, Chapter 7+8: Ionic Bonding, and Chapter 8:Covalent Bonding
LEARNING GOALS:
Chapter 6: The Periodic Table, Chapter 7+8: Ionic Bonding, and Chapter 8:Covalent Bonding
LEARNING GOALS:
- Describe and explain how the periodic table is organized
- Classify and make predictions on the elements based on their position in the periodic table
- Understand and explain the following periodic trends: atomic size, ion size, 1st ionization energy, and electronegativity.
- Determine the electrical charge and name of an ion
- Explain the concept of the octet rule and how it relates to bonding.
- Compare and contrast ionic bonding and covalent bonding.
- Write Lewis dot and Line Diagram structures for simple covalent compound
- Write Lewis dot and Line Diagram structures for compounds with expanded octet (HONORS)
Final Review and Answer Key
Worksheets
Chapter 6 reading guide
Graphing Exercise on page 175: Graph ion size on y-axis and atomic number on x for the ions in period 2-4.
Ionic Bond Practice
Electronegativity Practice WS
Ionic Compounds: Naming and Writing Formulas
Bonding and Chemical Formulas and Naming Practice
Lewis Dot Structures, WS#1
Lewis Dot Structures, WS#2
Labs
Zinc and Iodine Lab
Model Lab
Activities
Cycling Through the Periodic Table
Lewis Structure Gallery Walk
In class problems_ polar or nonpolar_
Lectures
Lecture 6.1 & 6.2
6.3 Notes: Periodic Trends
Ionic Compounds Notes and Electron Dot
Ionic VS. Covalent Notes
Lewis Dot Structure of Covalent Compounds, Part 1
Lewis Dot Structure of Covalent Compounds, Part 2
VSEPR and Polarity of Molecules
Molecular Geometry
Photo Of Molecular Geometry Notes
Intermolecular Forces
Worksheets
Chapter 6 reading guide
Graphing Exercise on page 175: Graph ion size on y-axis and atomic number on x for the ions in period 2-4.
Ionic Bond Practice
Electronegativity Practice WS
Ionic Compounds: Naming and Writing Formulas
Bonding and Chemical Formulas and Naming Practice
Lewis Dot Structures, WS#1
Lewis Dot Structures, WS#2
Labs
Zinc and Iodine Lab
Model Lab
Activities
Cycling Through the Periodic Table
Lewis Structure Gallery Walk
In class problems_ polar or nonpolar_
Lectures
Lecture 6.1 & 6.2
6.3 Notes: Periodic Trends
Ionic Compounds Notes and Electron Dot
Ionic VS. Covalent Notes
Lewis Dot Structure of Covalent Compounds, Part 1
Lewis Dot Structure of Covalent Compounds, Part 2
VSEPR and Polarity of Molecules
Molecular Geometry
Photo Of Molecular Geometry Notes
Intermolecular Forces