Monday, November 16, 2009

What elements give of yellow, red, violet light?

For flame tests?





Sodium - yellow/orange


Calcium - red


Potassium - violet





Edit:


I found this site, you may find it helpful:


http://www.science-projects.com/fes/Flam...

What elements give of yellow, red, violet light?
Do you know the exact wavelengths?


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