What is line spectra? - Quora

What is emission spectrum? - Quora

What is continuous line spectrum? Does every element have one? - Quora

Why is there an absorption line spectrum present in the Sun's atmosphere instead of emission? - Quora

What is atomic spectrum? - Quora

How to produce the emission spectrum of hydrogen - Quora

What causes spectral lines? - Quora

What do the black and coloured parts on the emission and absorption spectra show? Are the wavelengths emitted the same as those that are absorbed? I've overthought it and now I'm confused

What does line spectrum tell is about the structure of an atom? - Quora

What is the line spectrum of hydrogen? - Quora

What does line spectrum tell is about the structure of an atom? - Quora

What is “spectrum” and “line spectra”? - Quora