Lesson 7: Bonding Unit Review
Duration of Days: 1
Lesson Objective
Students will review concepts and skills learned through out the unit to correctly answer summative assessment type questions with 80% accuracy.
How do atoms become ions?
What factors determine the strength of an ionic bond?
How do we systematically name ionic compounds?
Why do elements have different oxidation states in compounds?
How do polyatomic ions maintain their charge in chemical reactions?
What patterns exist in oxidation numbers across the periodic table?
How are oxidation numbers used in real-world applications (e.g., batteries, rusting)?
How does covalent bonding differ from ionic bonding?
How do single, double, and triple bonds differ in terms of electron sharing?
What are the rules for naming binary covalent compounds?
How do you write the correct formula for a binary covalent compound?
What are hydrocarbons and what are the different types?
What are the rules for naming and writing formulas for alkanes, alkenes, and alkynes?What are the steps for drawing Lewis structures?
How do you represent single, double, and triple bonds in a Lewis structure?
What is resonance and how is it represented in Lewis structures?
What is the VSEPR theory and what is its purpose?
How do electron pairs arrange themselves around a central atom?
How do you predict molecular shapes and bond angles using VSEPR theory?
How does molecular shape affect molecular polarity?
What are polar and nonpolar molecules and how do they interact?
Chemical Bond
Ionic Bond
Cation
Anion
Valence Electrons
Binary Compound
Polyatomic Ions
Covalent Bond
Metallic Bond
Electron Sea
Lewis Structure
VSEPR
lone pair
HS-PS1-1 Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
HS-PS1-2: Simple Chemical Reactions
Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.
Students will complete review questions that show knowledge of content and ability of skills worked on throughout this unit. This includes what a chemical bond is, types of bonds, and modeling bonds. The skills assessed include analyzing and interpreting data, constructing explanations and developing and using models.
https://docs.google.com/document/d/1siFIsOAs45CxuUlyJt9dNRdT70eTva14fJMeE1qXHPk/edit?usp=sharing
Complete Unit Review and practice summative assessment type questions