10/15/10

1. Today I learned about specific heat.
2. What is the change in temperature symbol?

10/14/10

1. Today I learned the difference between heat and temperature.
2. What are the two types of scales used in chemistry?

10/13/10

1. Today I learned what kinetic energy is
2. What is the difference between exothermic and endothermic?

10/7/10

1. Today I learned about temperature
2. What are some examples of physical changes?

10/5/10

1. Today I leraned how to write a proper analysis graph and answer.

2. Why does density vary?