In a hot star, a multiply ionized atom with a single remaining electron produces a series of spectral lines as described by the bohr model. the series corresponds to electronic transitions that terminate in the same final state. the longest and shortest wavelengths of the series are 63.3 nm and 22.8 nm, respectively. (a) what is the ion? (b) find the wavelengths of the next three spectral lines

nearest to the line of longest wavelength.