Science Standard III, Chemistry
Lesson 340, Chemical Reactions
Defining chemical formula
Understanding that elements and compounds react in different ways to form different elements and compounds
Outlining how to balance equations representing chemical reactions
Knowing that equations must be balanced
Defining functional group
Defining combination, or synthesis, reaction
Balancing an equation representing a combination reaction
Defining decomposition reaction
Balancing an equation representing a decomposition reaction
Defining single replacement reaction
Balancing an equation representing a single replacement reaction
Defining double replacement reaction
Balancing an equation representing a double replacement reaction
Explaining and applying the Laws of Conservation of Matter and Energy to chemical reactions
Understanding that there is a constant amount of energy and matter in the universe
Defining equilibrium
Understanding factors that affect the rate and equilibrium of reactions
Understanding Le Chatelier’s Principle
Relating reactions to real-life situations that happen at home, in industry, or in entertainment
Discussing catalysts, pressure, temperature, and how these affect chemical reactions