Thursday, December 5, 2013

Physical Science Unit 3 Day 5

Day Starter
Objective: Students will recall and identify information learned to complete unit 3 CST.


Questions: (REVIEW!!!)
1) Is this chemical equation balanced or unbalanced? C3H8 + O2  CO2 + H2
2) What type of chemical reaction is the reaction in question 1. Explain.
3) What would the products of a double-replacement reaction between Na2S and MgF2 be? Explain.


Exit Ticket:
Complete the self-evaluation at the bottom of the unit checklist.