What is the wavelength of light for the least energetic photon emmited in the Lyman series of the hydrogen spectrum
In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series to the longest wavelength in the Balmer serie..
First Bohr radius of an atom with Z = 82 is R. Radius of its third orbit is
In the nth orbit, the energy of an electron
In the Bohrs hydrogen atom model, the radius of the stationary orbit is directly proportional to
If an electron in hydrogen atom jumps from an orbit of level n = 3 to an orbit of level n = 2
Number of spectral line in hydrogen atom is
Which one of the series of hydrogen spectrum is in the visible region
For Balmer series is, wavelength of first line is
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