A visible (violet) emission spectral line for chromium (Cr) occurs at wavelength λ = 425.435 nm. What is the frequency (ν) of this light? (Mind the units carefully. Give your answers to six significant figures.)

A visible (violet) emission spectral line for chromium (Cr) occurs at wavelength λ = 425.435 nm. What is the frequency (ν) of this light? (Mind the units carefully. Give your answers to six significant figures.)

Foundations of Astronomy (MindTap Course List)

14th Edition

ISBN:9781337399920

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter7: Atoms And Spectra

Section: Chapter Questions

Problem 9P

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Question

A visible (violet) emission spectral line for chromium (Cr) occurs at wavelength λ = 425.435 nm.
What is the frequency (ν) of this light?
(Mind the units carefully. Give your answers to six significant figures.)

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