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Chemistry, 17.12.2019 23:31 moongirl4791
An emission ray has a frequency of 5.10 × 1014 hz. given that the speed of light is 2.998 × 108 m/s, what is the wavelength of the ray?
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An emission ray has a frequency of 5.10 × 1014 hz. given that the speed of light is 2.998 × 108 m/s,...
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