Unit 6
Objectives Outline
6.1) Describe chemical reactions.
6.1.a) Differentiate between a physical change and a chemical change.
6.1.b) List evidence of chemical reactions.
- Evidence that suggests a chemical reaction occurred.
- Evidence that proves a chemical reaction occurred.
6.1.c) Describe chemical reaction using word equation and a formula equation.
- Compare and contrast the reactants and the products.
Vocabulary: Chemical reaction, chemical equation, products, reactants, physical change, chemical change
6.2) Relate chemical equations to the laws of conservation.
6.2.a) Explain how the first Law of Thermodynamics relates to chemical reactions.
6.2.b) Explain how the Law of Conservation of Mass relates to chemical reactions.
- Relate conservation of mass to balanced equations.
Vocabulary: First Law of Thermodynamics, Law of Conservation of Mass, balanced chemical equation
6.3) Identify the type of chemical reaction and write balanced equations.
6.3.a) Classify chemical reactions and predict the products (when given the reactants).
- Combustion
- Synthesis (composition)
- Decomposition
- Displacement
- Double-displacement
Vocabulary: Coefficient, activity series
6.4) Write total ionic equations and net ionic equations for reactions in aqueous solutions.
6.4.a) Identify spectator ions.
Vocabulary: Spectator ions, Total ionic equation, Net ionic equation
6.1.a) Differentiate between a physical change and a chemical change.
6.1.b) List evidence of chemical reactions.
- Evidence that suggests a chemical reaction occurred.
- Evidence that proves a chemical reaction occurred.
6.1.c) Describe chemical reaction using word equation and a formula equation.
- Compare and contrast the reactants and the products.
Vocabulary: Chemical reaction, chemical equation, products, reactants, physical change, chemical change
6.2) Relate chemical equations to the laws of conservation.
6.2.a) Explain how the first Law of Thermodynamics relates to chemical reactions.
6.2.b) Explain how the Law of Conservation of Mass relates to chemical reactions.
- Relate conservation of mass to balanced equations.
Vocabulary: First Law of Thermodynamics, Law of Conservation of Mass, balanced chemical equation
6.3) Identify the type of chemical reaction and write balanced equations.
6.3.a) Classify chemical reactions and predict the products (when given the reactants).
- Combustion
- Synthesis (composition)
- Decomposition
- Displacement
- Double-displacement
Vocabulary: Coefficient, activity series
6.4) Write total ionic equations and net ionic equations for reactions in aqueous solutions.
6.4.a) Identify spectator ions.
Vocabulary: Spectator ions, Total ionic equation, Net ionic equation