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Bright-line spectrum of hydrogen

The electronic transitions that produce the bright-line spectrum of hydrogen. [Pg.225]

Explain how the bright-line spectrum of hydrogen is consistent with Bohr s model of quantized energy states for the electrons in the hydrogen atom. [Pg.227]

Consider the bright line spectrum of hydrogen shown in Figure 11.11. Which line in the spectrum represents photons with the highest energy With the lowest energy ... [Pg.356]

The Bohr Model The Bohr model was a first attempt to explain the bright-line spectra of atoms. While it did predict the spectrum of the hydrogen atom, it failed to predict the spectra of other atoms and was consequently replaced by the quantum-mechanical model. [Pg.313]

Schematic representation of an apparatus that measures the emission spectrum of a gaseous element. Emission lines appear bright against a dark background. The spectmm shown is the emission spectrum for hydrogen atoms. Schematic representation of an apparatus that measures the emission spectrum of a gaseous element. Emission lines appear bright against a dark background. The spectmm shown is the emission spectrum for hydrogen atoms.
Figure 2. The strong absorption feature centred near 3375 A in the near-ultraviolet (UV) spectrum of the bright QSO Q1331+170 is a good example of a damped Lya line, in this case produced by a column density of neutral hydrogen atoms 1V(H I) = 1.5 x 1021 cm-2. This spectrum was recorded in the early 1990s with the Image Photon Counting System on the ISIS spectrograph of the 4.2 m William Herschel telescope on La Palma (Pettini et al. 1994). Figure 2. The strong absorption feature centred near 3375 A in the near-ultraviolet (UV) spectrum of the bright QSO Q1331+170 is a good example of a damped Lya line, in this case produced by a column density of neutral hydrogen atoms 1V(H I) = 1.5 x 1021 cm-2. This spectrum was recorded in the early 1990s with the Image Photon Counting System on the ISIS spectrograph of the 4.2 m William Herschel telescope on La Palma (Pettini et al. 1994).
What do the bright lines of light represent in the visible spectrum of the hydrogen atom ... [Pg.255]


See other pages where Bright-line spectrum of hydrogen is mentioned: [Pg.224]    [Pg.225]    [Pg.297]    [Pg.224]    [Pg.225]    [Pg.297]    [Pg.83]    [Pg.83]    [Pg.83]    [Pg.223]    [Pg.224]    [Pg.225]    [Pg.83]    [Pg.175]    [Pg.43]    [Pg.353]    [Pg.82]    [Pg.50]    [Pg.7]    [Pg.313]    [Pg.206]    [Pg.223]    [Pg.23]    [Pg.20]    [Pg.811]    [Pg.134]    [Pg.80]    [Pg.268]    [Pg.214]    [Pg.250]    [Pg.253]    [Pg.107]    [Pg.659]    [Pg.684]    [Pg.651]    [Pg.676]    [Pg.704]    [Pg.725]    [Pg.283]    [Pg.286]    [Pg.83]    [Pg.213]    [Pg.292]    [Pg.70]   
See also in sourсe #XX -- [ Pg.223 , Pg.225 ]




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Bright

Brightness

Hydrogen bright-line spectrum

Hydrogen line spectrum

Hydrogen spectrum

Hydrogenic spectra

Line spectrum

Spectrum line spectra

Spectrum of hydrogen

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