Posted by **Trina** on Monday, December 10, 2012 at 12:18am.

The equation for photon energy, , is

where = 6.626×10−34 (Planck's constant) and = 3.00×108 (the speed of light).

What is the wavelength, , of a photon that has an energy of = 3.99×10−19 ?

How do go about solving this? I multipled the constant w/ the speed of light and divided it by the proton energy but its not correct

## Answer this Question

## Related Questions

- Chemistry - The equation for photon energy, , is where = 6.626×10−34 (...
- Chemistry - The equation for photon energy, , is where = 6.626×10−34 (...
- chemistry - What is the wavelength of a photon with an energy of 6.35 10-19 J? (...
- chemistry - What is the energy of a photon with a wavelength of 4.55 10-6 m? (...
- chemistry - What is the energy of a photon with a wavelength of 8.45 102 nm? (...
- chemistry - What is the energy of a photon with a wavelength of 1.45 103 nm? (...
- chemistry - What is the frequency of a photon with an energy of 7.40 10-18 J? (...
- physics - Calculate the change in energy of an atom that emits a photon of ...
- Chemistry - An atom emits a photon of wavelength 1.08 meters. What is the energy...
- chemistry - What is the frequency of a photon with a wavelength of 5.60 10-7 m...

More Related Questions