Previous Unit
Unit 2 – Ionic Bonding Archive Page
Thursday, November 20, 2025
In this class we will start Unit 3 by reviewing the basic of bonding, including ionic, covalent, and metallic bonding.
Ionic, Metallic, and Covalent Bonding
Assignment Due Monday, December 1, 2025
(Google Classroom Assignment)
Friday, November 2, 2025
In this class we will review the second part of this unit, states of matter
Introduction to States of Matter
Assignment Due Tuesday, December 2, 2025
(Google Classroom Assignment)
Monday, December 1, 2025
In this class we will begin our look at covalent bonding by reviewing lewis dot structures, and the variation of single and paired electrons and electron spin.
Drawing Lewis Dot Structures
Assignment Due Wednesday, December 3, 2025
(In Class Worksheet)
Selected Answers for Assignment 3C – Lewis Dot Structures
Tuesday, December 2, 2025
In this class we will continue our look at covalent bonding by focusing on the mechanism of covalent bonding, single covalent bonds, and diatomic elements
Single Covalent Bonding and Diatomic Elements
Ionic vs. Covalent Bonding
Assignment Due Thursday, December 4, 2025
(In Class Worksheet)
Wednesday, December 3, 2025
In this class we will continue looking at single covalent bonding and molecular formulas.
Single Covalent Bond Molecular Formulas
Central Atoms and Covalent Bonding
Assignment Due Friday, December 5, 2025
(In Class Worksheet)
Selected Answers from Assignment 3E (In Class Examples)
Thursday, December 4, 2025
In this class we will continue looking at covalent bonds, focusing on double and triple covalent bonds.
Multiple (Double and Triple) Covalent Bonding
Single, Double, and Triple Covalent Bond Review
Assignment Due Monday, December 8, 2025
(In Class Worksheet)
Selected Answers for Assignment 3F – Multiple Covalent Bonding
(Includes group electron pair chart)
Friday – Monday, December 5-8, 2025
In this class we will continue looking at covalent bonds, focusing on discovering the different type of bonds for each atom within an molecular formula.
Determining bonds in a molecular formula
Molecular Structure Examples
Assignment Due Wednesday, December 10, 2025
(In Class Worksheet)
Assignment Due Wednesday, December 10, 2025
(In Class Worksheet)
Examples from determining molecular structure
Tuesday, December 9, 2025
In this class we will continue looking at covalent bonds, focusing on the naming process for binary (two atom) covalent molecules.
Binary Covalent Nomenclature
Binary Covalent Nomenclature Examples
Data Tables used for atom/ion identification, and ionic compound naming (nomenclature) processes
Assignment Due Thursday, December 11, 2025
(In Class Worksheet)
Wednesday, December 10, 2025
In this class we will start looking at interactions between particles by focusing on electronegativity of atoms, and the difference in electronegativity.
Electronegativity, Bond Type, and Electronegativity Difference
Electronegativity Difference Examples
Assignment Due Friday, December 12, 2025
(In Class Worksheet)
Thursday, December 11, 2025
In this class we will continue our look at covalent molecular formulas by focusing on polar and non-polar molecules.
Bond and Molecule Polarity
Bond Dipoles, Polarity, Molecule Symmetry, and Examples
Use this table for electronegativity difference for Bond Type
Assignment Due Monday, December 15, 2025
(In Class Worksheet)
Electronegativity and Bond Type
Friday, December 12, 2025
In this class we will finish our look at the interaction between particles by focusing on states of matter and how the attraction between atoms determines states of matter.
States of Matter and Molecular Interactions
Assignment Due Tuesday, December 16, 2025 (Period 1, 3, and 5)
Assignment Due Wednesday, December 17, 2025 (Periods 4 and 6)
(Google Classroom Assignment)
Monday, December 15, 2025
In this class we will finish Unit 3 – Covalent Bonding and Molecular Formulas by looking at the entire unit in the Unit 3 Review.
Complete Noteset from Unit 3 (Notesets 3A – 3C) for multiple choice
Assignment Due Tuesday, December 16, 2025 (Period 1, 3, and 5)
Assignment Due Wednesday, December 17, 2025 (Periods 4 and 6)
(In Class Worksheet)
In Class Notes and Selected Answers for the Unit 3 Review
Tuesday, December 16-17, 2025
In this class we will take the Unit 3 Test – Covalent Bonding and Molecular Formulas.
Ms. Swager's Science Classroom Website 