Tuesday
September 30, 2014

Homework Help: Chemistry

Posted by Lisa on Thursday, November 17, 2011 at 12:50pm.

Purple light in the visible region of the electromagnetic spectrum has a shorter wavelength than does the green region of the spectrum. Which of the following can you conclude? Is it:
a)a photon of purple light has a higher frequency than does a photon of green light or
b) purple light will travel faster than green light under the same condition.
I want to choose A but I'm unsure. Please help and explain for me if you have time. Thank you!

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