Skip to Main Content
Sign In
Please Sign In to Access
An invalid email address and/or password has been entered.
Email address
Password
Remember me
Forgot password?
No account?
Register
.
Resend email confirmation
Created 12/2/15. Updates available
online
.
Simulations
Teaching Resources
Troubleshooting
FAQs
For Translators
Donate
Research
Licensing
About PhET
Search Results
6 search results matching
spectroscopy
Activities
Beer's Law Warm-Up
Beer's Law Lab - Guided Inquiry Activity
Investigation of a Solution’s Color (Qualitative and Quantitative) - Guided Inquiry Activity
Bohr model of the atom for Chemistry
Discharge Lamps & Flame Tests
Atomic Models and Spectroscopes