Chemistry, 21.07.2019 10:30 fezez5304

An ultraviolet wave traveling through a vacuum has a wavelength of 4.0 × 10–7 m. the wave’s frequency, written in scientific notation to two significant figures, is × 1014 hz.

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An ultraviolet wave traveling through a vacuum has a wavelength of 4.0 × 10–7 m. the wave’s frequenc...

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