31. Calculate the wavenumber ofyellow radiation having wavelength 5800 – InterviewSolution

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1.	31. Calculate the wavenumber ofyellow radiation having wavelength 5800A.A) 1.724 x 104 crn-1C 4.271 x 10t cm-1B) 2.742 x 104cm-1D) 2.174 x 104 cm-1
Answer» wavelength of light =580010^10mfrequency is given by=c/wavelength310^8/580010^-10310^8/5810^-80.0510^16wave number is reciprocal of wavelengthwave number =1/wavelength=1/580010^-10=10^10/5800=0.01710^8m^-1

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