Physical Science Unit 3 Day 3

Learning Objective: Students will learn about balancing chemical reactions and will explain the aspects of predicting products using technical vocabulary (reactants, products, law of conservation of mass, decomposition, synthesis, double replacement, single replacement, combustion).

Questions:

1. List 5 types of chemical reactions. (book)
2. What changes during a chemical reaction? (brain)

Which of the following are correctly balanced reactions? Check all that apply.
	A. 2Cs + Br2  2CsBr B. 2H2 + O2 2H2O C. C + F2  CF4 D. MgS + FeO  FeS + MgO Exit Ticket for Day 3: Summarize what you learned about predicting products in chemical reactions. (2-3 sentences, use technical vocabulary). What is the most important point for you to remember?