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Line spectra Rydberg equation

Calculating the wavelength of any line in the H atom spectrum (Rydberg equation) (213) ... [Pg.231]

By adapting Balmer s equation, the Swedish physicist Johannes Rydberg was able to show that every line in the entire spectrum of hydrogen can be fit by a generalized Balmer-Rydberg equation ... [Pg.165]

Lines in the Brackett series of the hydrogen spectrum are caused by emission of energy accompanying the fall of an electron from outer shells to the fourth shell. The lines can be calculated using the Balmer-Rydberg equation ... [Pg.194]

Bob nods. Not only does the Rydberg-Ritz equation give very accurate results for the hydrogen atom, but it represents accurately the line spectrum of many other atoms. Because the spectrum of an atom must be related in some way to its structure, the structure of atoms must be related to a series of integers. ... [Pg.28]

Use the Rydberg equation to calculate the wavelengths of the first three lines in the Brackett series of the line spectrum of hydrogen. [Pg.78]

The discrimination of emission frequencies leads to the concept of discrete energy levels within the atom that may be occupied by electrons. Detailed analysis of the wavelengths of the lines in the emission spectrum of the hydrogen atom led to the formulation of the onpirical Rydberg equation ... [Pg.14]

The longest wavelength line of the Balmer series in the emission spectrum of the hydrogen atom is 656.3 nm. Use the Rydberg equation to calculate the wavelengths of (i) the second line of the Balmer series, (ii) the first line of the Paschen series and (iii) the first line of the Lyman series. [Pg.20]

When an electric current is passed through hydrogen gas at very low pressures, several series of lines in the spectrum of hydrogen are produced. These lines were studied intensely by many scientists. In the late nineteenth century, Johann Balmer (1825-1898) and Johannes Rydberg (1854-1919) showed that the wavelengths of the various lines in the hydrogen spectrum can be related by a mathematical equation ... [Pg.200]

Bohr s theory was received with a certain amount of scepticism by Rutherford, but it did have the advantage of explaining various features of atomic spectra. There had been numerous attempts to rationalise the lines observed in atomic emission spectra since the invention of the spectroscope by Bunsen and Kirchhoff in 1859 (Chapter 9). Little progress was made until 1885 when Johann Jacob Balmer (1825-1898), a Swiss school teacher, showed that the wavelengths of the four lines then known in the hydrogen spectrum could be expressed in terms of a simple equation. In 1890 Balmer s formula was rearranged by Johannes Robert Rydberg (1854-1919) to the form... [Pg.177]

In 1885, Johann Balmer developed a remarkably simple equation that could be used to calculate the wavelengths of the four visible lines in the emission spectrum of hydrogen. Johan Rydberg" developed Balmer s equation further, yielding an equation that could calculate not only the visible wavelengths, but those of all hydrogen s spectral lines ... [Pg.202]


See other pages where Line spectra Rydberg equation is mentioned: [Pg.21]    [Pg.283]    [Pg.283]    [Pg.167]    [Pg.196]    [Pg.213]    [Pg.234]    [Pg.213]    [Pg.220]    [Pg.54]    [Pg.213]    [Pg.234]    [Pg.15]    [Pg.206]    [Pg.143]    [Pg.223]    [Pg.202]    [Pg.279]    [Pg.281]    [Pg.6]    [Pg.107]    [Pg.4]    [Pg.108]    [Pg.80]    [Pg.43]    [Pg.5]    [Pg.84]    [Pg.290]    [Pg.268]   
See also in sourсe #XX -- [ Pg.10 , Pg.93 ]




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