Chemistry Unit 2 Day 1

Learning Objective: Students will learn about reaction rate by watching videos and will describe collision theory in writing using a graphic organizer, sentence starters, technical vocabulary (kinetic theory, chemical reaction,reaction rate, molecules, concentration, temperature,pressure).

Questions:

1. What do you think causes chemical reactions to happen? (brain)
2. What is collision theory? (book)
3. What is meant by the rate of a reaction?

Answer Choices for #3:

A. How far to completion the reaction goes B. How much energy the reaction requires C. How concentrated the final products are D. How slow or fast a reaction progresses Video Links for Class Today: If Molecules Were People... Kinetics Demolition Derby How to Speed Up Chemical Reactions and Get a Date Doodle Science: Kinetic Theory Collision Theory and Reactions Part 1 The Rates of Reactions Factors the Affect Reactions Exit Ticket for Day 1: Put together the information from Unit 1 with the information you learned today; how are they connected? Use the following sentence starters to help you: Unit 1 was about... Today's learning was about... These are connected because...