Tuesday, April 5
Sections 2H & 4: For next class:
- Complete your heating and cooling curve graph (see conclusions section for more information). You can use pencil and paper, excel or another graphing service, including the Logger Pro, which I have in the classroom. If you want to complete your graph during CP in 4K3, you are welcome to.
- In your notebook you are going to define the words below. We are starting Chapter 10 - States of Matter, if you use headings in your notebook. You should get these definitions from your textbook!
- pure substance
- phase change
- heating/cooling curve
- kinetic energy
- potential energy
- exothermic
- endothermic
- freezing point
- melting point
- temperature
- Don't forget to keep studying your stoichiometry!
