Wednesday, April 23, 2014

Physical Science 2 Unit 3 Day 3

Do Now
Objective: Students will describe the process of a chemical reaction by making mobiles and using the words double replacement reaction, single replacement reaction, combustion reaction, combination reaction, decomposition reaction, and neutralization reaction.

Question:
1) What is the activity series? What does it mean? (section 3.2.1 p 12)
2) Describe the reactants and products of a double replacement reaction. (section 3.2.1 p 15)
3) What happens during a single replacement reaction? (section 3.2.1 p 11)

Exit Ticket:
Chemical reactions are the process of changing reactants into different products. There are 6 different ways this happens. Contrast 2 of different types of chemical reactions. Use the following sentence stem "_____________ and ___________ reactions are different because..." and 2 different words from the objective above.