Chapter+2

This is basically the introduction to our chemistry class for this year. In this chapter, we will begin discussing the scientific method, SI system of measurement, units used in SI and the metric system, dimensional analysis and conversion factors. We will also calculate density, % error, use sig digs, and scientific notation. This chapter lays the foundation for many concepts that will become an important part of our life in Chemistry!!!!!!!!!!!!!!

The following is a link to my PowerPoint for the topics discussed in this chapter:

If you need practice with naming the elements, click this link to Quizlet: []

If you are having problems calculating density. Here is a tutorial that might help you: []

If you are having problems with dimensional analysis, go to this website: []

If you need additional information on significant digits, then check this out: []