Chemistry, 22.04.2020 03:17, artiomtyler007

What is the wavelength in nm of a light whose first order bright band forms a
diffraction angle of 30 degrees, and the diffraction grating has 700 lines per
mm? (give answer in whole number format) *
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Answers: 2

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What is the wavelength in nm of a light whose first order bright band forms a
diffraction angl...