The energy of each observed wavelength may be calculated using the following relationship E=hcλE=hcλ. Plank's constant, h, is equal to 6.626×10-34 J·s and the speed of light is 3.00×108m/s. Make sure you convert the wavelength from nanometers to meters. Theoretical energy for the spectral line at 447 nm Theoretical energy for the spectral line at 471 nm

Chemistry & Chemical Reactivity
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Chapter6: The Structure Of Atoms
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Problem 8PS: The most prominent line in the emission spectrum of magnesium is 285.2 nm. Other lines are found at...
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The energy of each observed wavelength may be calculated using the following relationship E=hcλE=hcλ. Plank's constant, h, is equal to 6.626×10-34 J·s and the speed of light is 3.00×108m/s. Make sure you convert the wavelength from nanometers to meters.


Theoretical energy for the spectral line at 447 nm

Theoretical energy for the spectral line at 471 nm

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