Answer to Question #161245 in General Chemistry for Alice

Question #161245

What is the frequency of a photon with a wavelength of 159 nm. Report your answers to three significant digits.

The frequency is = _________ s-1

1
Expert's answer
2021-02-04T07:08:05-0500

Solution:

"c=f\\lambda"


"f=\\dfrac{c}{\\lambda}"


"f=\\dfrac{299792458 (\\frac{m}{s})}{159*10^{-9}}=1885487*10^9"


"f=1.89*10^{15}"


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