If the de Broglie wavelength of the electron in n th Bohr orbit in a hydrogenic atom is equal to 1.5 πa0 (a0 is Bohr radius), then the value of n/z is: If the de Broglie wavelength of the electron in n th Bohr orbit in a hydrogenic atom is equal to 1.5 πa0 (a0 [...]