 | Gustav Kirchhoff - 1882 - 832 pages
...beschreibt J. Herschel kurz die Spectren von Chlorstrontium, Chlorkalium, Chlorkupfer, salpeter saurem Kupfer und Borsäure. Derselbe Beobachter sagt in...beautiful pale violet." Er führt dann die Farben an, welche Sake von Kalk, Strontian, Lithiom, Baryt, Kupfer und Eisen geben und fährt fort: „Of... | |
 | Gustav Kirchhoff - 1882 - 676 pages
...J. Herschel kurz die Spectren von Chlorstrontiuin, Chlorkalium, Chlorkupfer, salpetersaurem Kupier und Borsäure. Derselbe Beobachter sagt in dem Artikel...copious and purely homogeneous yellow, of potash a beantiful pale violet." Er führt dann die Farben an, welche Salz^ von Kalk, Strontian, Lithiom, Baryt,... | |
 | Heinrich Kayser, Heinrich Mathias Konen - 1900 - 820 pages
...characteristischen Farben derselben auf. „Salts 1) Dieses Werk ist mir nicht zugänglich gewesen. of soda give a copious and purely homogeneous yellow, of potash a beautiful pale violet." — „The colours thus communicated by the different bases to flame afford, in many cases, a ready... | |
 | 1863 - 1212 pages
...and boracic acid. The same observer says, in his article on Light in the Encyclopedia Metropolitana, 1827, p. 438, — " Salts of soda give a copious and...homogeneous yellow ; of potash, a beautiful pale violet." He then describes the colours given by the salts of lime, strontia, lithia, baryta, copper, and iron,... | |
 | 1862 - 670 pages
...boracic acid. The same observer, in the article, LIGHT, Eneycl. Mctrop. 1827, p. 438, says : — " Salts of soda give a copious and purely homogeneous yellow, of potash a beautiful pale violet." And he there gives a general statement of the results with the salts of lime, strontia, lithia, baryta,... | |
 | 1862 - 670 pages
...boracic acid. The same observer, in the article, LIGHT, Encycl. Metrop. 1827, p. 438, says : — " Salts of soda give a copious and purely homogeneous yellow, of potash a beautiful pale violet." And he there gives a general statement of the results with the salts of lime, strontia, lithia, baryta,... | |
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Of all salts the muriates succeed best, from their volatility. The same colours are exhibited also, when any of the salts in question are put in powder into the wick of a spirit-lamp... 
