1. Lesson 3
LT: I can analyze the Bohr model of an atom and use it to explain which wavelengths of light are emitted from an atom

2. You have 3 minutes to answer this question!
Holy cow!!
You have 3 minutes to answer this question!

3. 3 minutes
Explain why mass number and atomic mass don’t always match up.

4. 2 minutes
Explain why mass number and atomic mass don’t always match up.

5. 1 minute
Explain why mass number and atomic mass don’t always match up.

6. 5 seconds

7. 4 seconds

8. 3 seconds

9. 2 seconds

10. 1 second

11. It’s time to “MOOVE” on to something else!

12. You have 2 minute to answer this question!
Holy cow!!
You have 2 minute to answer this question!

13. 2 minutes
What has to happen for an element to emit a blue light?

14. 1 minute
What has to happen for an element to emit a blue light?

15. 5 seconds

16. 4 seconds

17. 3 seconds

18. 2 seconds

19. 1 second

20. It’s time to “MOOVE” on to something else!