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Ch.4 Molecular CompoundsWorksheetSee all chapters
All Chapters
Ch.1 Matter and Measurements
Ch.2 Atoms and the Periodic Table
Ch.3 Ionic Compounds
Ch.4 Molecular Compounds
Ch.5 Classification & Balancing of Chemical Reactions
Ch.6 Chemical Reactions & Quantities
Ch.7 Energy, Rate and Equilibrium
Ch.8 Gases, Liquids and Solids
Ch.9 Solutions
Ch.10 Acids and Bases
Ch.11 Nuclear Chemistry
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Covalent Bonds
Naming Binary Molecular Compounds
Molecular Models
Bonding Preferences
Lewis Dot Structures: Neutral Compounds (Simplified)
Multiple Bonds
Multiple Bonds (Simplified)
Lewis Dot Structures: Multiple Bonds
Lewis Dot Structures: Ions (Simplified)
Lewis Dot Structures: Exceptions (Simplified)
Resonance Structures (Simplified)
Valence Shell Electron Pair Repulsion Theory (Simplified)
Electron Geometry (Simplified)
Molecular Geometry (Simplified)
Bond Angles (Simplified)
Dipole Moment (Simplified)
Molecular Polarity (Simplified)

Single, double and/or triple bonds can be used in order to draw a correct Lewis Structure.

Concept #1: Multiple Bonds

Example #1: Which of the following statements best describes the relationship between bond length and bond strength for a series of compounds involving bonds between the same two atoms?

Practice: Identify the least stable covalent bond.