Physical Science Unit 3 Day 2

Learning Objective: Students will learn about the law of conservation of mass by doing a simulation and will analyze and interpret data in writing using specific evidence and technical terms (products, reactants, coefficients, subscripts).


Questions:

1. List 3 differences between the 5 types of chemical reactions.
2. What patterns and similarities do you notice between all chemical reactions? (use your study guide from yesterday, list at least 2)
3. What stays constant in a reaction?

Answer Choices for number 3:

	A. The total mass B. The total volume C. The amount of liquid D. The amount of gas Exit Ticket for Day 2: If you had to explain balancing chemical equations to a classmate, what would you tell them? What would be the most important thing to tell them?