Unit 2b How do Antacids React? Unit 2B Antacids At the end of this unit, the student will: 2.6 Chemical Reactions Standards o Define components of a chemical reaction/criteria to determine is a chemical reaction has occurred o Practice converting from word equations to formula equations o Define and predict products for synthesis (standard: binary ionic compound model) & decomposition reactions (binary ionic and metal carbonate) o Define and predict products for single replacement reactions using activity series o Define and predict products for double replacement (precipitation & neutralization reactions) o Define and predict products for combustion reactions Honors Only: Write & balance net ionic reactions. 2.7 Balancing Chemical Reactions o 2.8 Speeding up a Reaction o o o o Investigate mass of reactants and products in a closed system to deduce Law of Conservation of matter Use the law of conservation of matter to explain the need for balancing equations Investigate variables that affect the rate of a reaction (nature of reactants, concentration, surface area, and temperature Explain collision theory and relate theory to variables that affect the rate of a reaction Define and explain the role of a catalyst in a chemical reaction Balancing & Identifying Reactions Quiz Predicting Products of Synthesis & Decomposition Reactions quiz Predicting Products of Single Replacement & Double Replacement Reactions Unit 2B test Unit 2b How do Antacids React?