Chemical Bonding
Understand how atoms bond through ionic and covalent interactions, and how bonding affects molecular properties.
What You'll Learn
- Distinguish between ionic and covalent bonds based on electronegativity
- Draw Lewis structures for molecules and polyatomic ions
- Predict molecular geometry using VSEPR theory
- Determine molecular polarity from bond polarity and geometry
- Connect bonding to physical properties like melting point and solubility
- Demonstrate mastery through a comprehensive unit assessment
SAT/ACT Alignment
SAT: Problem Solving and Data Analysis - Understanding how molecular structure relates to properties and interpreting experimental data.
ACT Science: Data Representation and Research Summaries - Analyzing data about chemical properties and drawing conclusions about bonding.
Lessons
1
2
3
4
5
6
Ionic and Covalent Bonds
Understand the difference between ionic and covalent bonding.
Molecular Geometry
Use VSEPR theory to predict molecular shapes.
Guided Practice
Step-by-step practice with Lewis structures and bonding problems.
Polarity and Properties
Connect molecular polarity to physical properties.
Common Mistakes
Identify and avoid frequent errors that cost points on tests.
Unit Quiz
Comprehensive assessment covering all chemical bonding skills.