Competency #5
Analyze atomic structure in terms of the Bohr model
Learning Objectives a,c, & d
- a. Draw a Bohr model of the first 20 atoms using a periodic table
- c. Explain how one isotope differs from another
- d. Describe how the average atomic mass (found on the periodic table for each element) is calculated
Question
Write down your answer to the following question:
On the periodic table, there are two numbers for each element. Carbon (C) has a 6 above it, and 12.01 below it. What do each of these numbers represent?
© 2008 Anne Arundel Community College