TWO papers by Mr. F. R. Weston, recently published in the Proceedings of the Royal Society (A, vol. 109, 1925, pp. 176-186 and 523-526), embody the results of researches into the flame spectra of ...
Salt slurries in petri dishes with methanol are ignited and characteristic colors for various metals are observed. Colors of emission spectra are due to loosely-bound valence electrons being excited ...
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