Today we will begin looking at how time factors in to chemical reactions. As we continue this unit, we will learn about the essential requirements for a collision to result in a reaction and ways to modify the speed of a reaction.
Warm Up 90
(1) What variables would we want to measure to determine how fast a reaction is proceeding?
(2) Describe an experiment that would allow you to measure the rate of a reaction between barium hydroxide and sulfuric acid. You have access to a stopwatch, a conductivity sensor, a pH probe, a large beaker, and a magnetic stirring plate and bar.
Exam 7 Recap
- Finish 8.1 Practice Problems
- Complete Pre-Lab 8.2 and create a data table based on the procedures.