Chemical Reactions
Master reaction types, equation balancing, and energy changes in chemical reactions.
What You'll Learn
- Identify the five main types of chemical reactions
- Balance chemical equations using the law of conservation of mass
- Distinguish between exothermic and endothermic reactions
- Understand activation energy and the role of catalysts
- Avoid common mistakes in reaction problems
Lessons
1
2
3
4
5
6
Types of Reactions
Learn synthesis, decomposition, single/double replacement, and combustion.
Balancing Equations
Apply the law of conservation of mass to balance equations.
Guided Practice
Step-by-step practice with reaction identification and balancing.
Energy in Reactions
Understand exothermic/endothermic reactions and activation energy.
Common Mistakes
Identify and avoid frequent errors in reaction problems.
Unit Quiz
Comprehensive assessment covering all chemical reactions skills.