Wednesday, February 26, 2014

Chemistry Unit 4 Day 2

Do Now
Objective: Students will diagram and describe terms related to nuclear chemistry on vocab posters using the words alpha decay, beta decay, half-life, gamma decay, nuclear fission, nuclear fusion.

Questions:
1) How do you calculate wavelength? Give an example.
2) What is the frequency of an electromagnetic wave with energy of 5.0  10-20 J?
3) What do quantum numbers tell you about an electron?