Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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... spectrum on a large scale , the work including a comparison of the Fraunhofer lines with those visible in the spectrum of the vapour of each of the metallic elements in the electric arc . To give an idea of the thoroughness of the work ...
... spectrum on a large scale , the work including a comparison of the Fraunhofer lines with those visible in the spectrum of the vapour of each of the metallic elements in the electric arc . To give an idea of the thoroughness of the work ...
Strona 3
... spectrum in which the lines are visible . Hottest stars Sun Cooler Stars Coolest .. Fluted bands of ( H + Ca + Mg H + Ca + Mg + Na + Fe Mg + Na + Fe + Bi + Hg Metalloids longest Following out these views , I some time since communi ...
... spectrum in which the lines are visible . Hottest stars Sun Cooler Stars Coolest .. Fluted bands of ( H + Ca + Mg H + Ca + Mg + Na + Fe Mg + Na + Fe + Bi + Hg Metalloids longest Following out these views , I some time since communi ...
Strona 4
... spectrum of the compound B would be the only one visible in B , as the spectrum of the assumed elementary body a would be the only one visible in A. A lower temperature furnace C will provide us with a more compound substance y , and ...
... spectrum of the compound B would be the only one visible in B , as the spectrum of the assumed elementary body a would be the only one visible in A. A lower temperature furnace C will provide us with a more compound substance y , and ...
Strona 5
... spectrum [ I might have added that they were by far the thickest lines in the solar spectrum ] than the largest calcium line of this region ( 42263 ) , this latter being invariably thicker than the H lines in all photographs of the ...
... spectrum [ I might have added that they were by far the thickest lines in the solar spectrum ] than the largest calcium line of this region ( 42263 ) , this latter being invariably thicker than the H lines in all photographs of the ...
Strona 11
... SPECTRUM OF CALCIUM UNDER DIFFERENT CONDITIONS . 2 3 5 7 1. Calcium is combined with chlorine ( CaCl ) . When the temperature is low , the compound molecule vibrates as a whole , the spectrum is at the red end , and no lines of calcium ...
... SPECTRUM OF CALCIUM UNDER DIFFERENT CONDITIONS . 2 3 5 7 1. Calcium is combined with chlorine ( CaCl ) . When the temperature is low , the compound molecule vibrates as a whole , the spectrum is at the red end , and no lines of calcium ...
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