Posted by **NeedHelp!** on Wednesday, December 1, 2010 at 8:20pm.

A. What is the frequency of a photon with a wavelength of 8.35 multiplied by 10-5 m? (The speed of light in a vacuum is 2.998 multiplied by 108 m/s. Planck's constant is 6.626 multiplied by 10-34 J·s.)

B. What is the wavelength of a photon with a frequency of 6.00 multiplied by 1014 s-1? (The speed of light in a vacuum is 2.998 multiplied by 108 m/s. Planck's constant is 6.626 multiplied by 10-34 J·s.)

Help?

- Beginning Chem. -
**NeedHelp!**, Wednesday, December 1, 2010 at 8:22pm
A. What is the frequency of a photon with a wavelength of 8.35 multiplied by 10^-5 m? (The speed of light in a vacuum is 2.998 multiplied by 108 m/s. Planck's constant is 6.626 multiplied by 10^-34 J·s.)

B. What is the wavelength of a photon with a frequency of 6.00 multiplied by 10^14 s-1? (The speed of light in a vacuum is 2.998 multiplied by 10^8 m/s. Planck's constant is 6.626 multiplied by 10^-34 J·s.)

- Beginning Chem. -
**DrBob222**, Wednesday, December 1, 2010 at 10:49pm
c = frequency*wavelength works both of them.

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