Cerca Imatges Maps YouTube Gmail Drive Calendar Traductor Més »
Inicia la sessió
Llibres Llibres 21 - 30 de 46 sobre For instance, the orange ray may be the effect of the strontia, since Mr. Herschel....
" For instance, the orange ray may be the effect of the strontia, since Mr. Herschel found in the flame of muriate of strontia a ray of that colour. If this opinion should be correct, and applicable to the other definite rays, a glance at the prismatic... "
Gesammelte Abhandlungen - Pągina 619
per Gustav Robert Kirchhoff - 1882 - 641 pągines
Visualització completa - Sobre aquest llibre

Spectrum Analysis: Six Lectures, Delivered in 1868, Before the Society of ...

Henry Enfield Roscoe - 1873 - 484 pągines
...this composition. For instance, the orange ray may be the effect of the strontia, since Mr. Herschel found in the flame of muriate of strontia a ray of...definite rays, a glance at the prismatic spectrum of a Hume may show it to contain substances which it would otherwise require a laborious chemical analysis...
Visualització completa - Sobre aquest llibre

Spectrum Analysis: Six Lectures, Delivered in 1868, Before the Society of ...

Henry Enfield Roscoe - 1873 - 484 pągines
...Journal of Science, vol. v. 1826 ; (.'hemical Xrws, April 27, 18(iI . the prismatic spectrum of a fkmu may show it to contain substances which it would otherwise...require a laborious chemical analysis to detect." In a subsequent communication l the same physicist, after a striking description oi' the spectra of lithium...
Visualització completa - Sobre aquest llibre

Report of the Marlborough College Natural History Society (founded April 9th ...

Marlborough College (Marlborough, England). Natural History Society - 1877
...them." And a f ew years later Fox Talbot remarks : "A glance at the prismatic spectrum of flame may shew it to contain substances which it would otherwise require a laborious chemical analysis to detect." 19 begins to glow red, there is a faint light at the red end of the spectrum ; then you go on increasing...
Visualització completa - Sobre aquest llibre

A Treatise on Chemistry, Volum 2,Part 2

Henry Enfield Roscoe, Carl Schorlemmer - 1879 - 552 pągines
...He adds, " if this opinion " — as to the cause of the production of the lines — " should prove correct and applicable to the other definite rays, a glance at the prismatic spectrum of a flame might show it to contain substances which it would otherwise require a laborious chemical analysis...
Visualització completa - Sobre aquest llibre

A Popular History of Science

Robert Routledge - 1881 - 673 pągines
...makes the observation (which has since been completely realized) : " If this opinion should be correct, a glance at the prismatic spectrum of a flame may...require a laborious chemical analysis to detect." Some years afterwards (1834), speaking of the spectra of lithium and of strontium, which impart to...
Visualització completa - Sobre aquest llibre

Knowledge VOL.VIII-No.192 July 3,1885

Richard A.Proctor - 1885
...various definite bright lines their spectra exhibited, going on to say, "If this opinion should prove correct, and applicable to the other definite rays, a glance at the prismatic spectrum of a flame might show it to contain substances -which it would otherwise; require a laborious chemical analysis...
Visualització completa - Sobre aquest llibre

Discoveries and Inventions of the Nineteenth Century

Robert Routledge - 1893 - 681 pągines
...salt has been dissolved. The paper in which he describes this and other observations concludes thus: " If this opinion should be correct and applicable to...definite rays, a glance at the prismatic spectrum of flame may show it to contain substances which it would otherwise require a laborious chemical analysis...
Visualització completa - Sobre aquest llibre

Handbuch der Spectroscopie, Volum 1

Heinrich Kayser, Heinrich Mathias Konen - 1900
...Substanzen. „For instance, the orange ray may be the effect of the strontia, since Mr. Hers c hei found in the flame of muriate of strontia a ray of...contain substances which it would otherwise require a laboriotis chemiciil analysis to detect." Diese Worte klingen in der That so, als habe Talbot die Grundlage...
Visualització completa - Sobre aquest llibre

Handbuch der Spectroscopie, Volum 1

Heinrich Kayser, Heinrich Mathias Konen - 1900
...enthaltenen Substanzen. „For instance, the orange ray may be the effect of the strontia, since Mr. Herschel found in the flame of muriate of strontia a ray of...opinion should be correct and applicable to the other deflnite rays, a glance at the prismatic spectrum of a flame may show it to contain substances which...
Visualització completa - Sobre aquest llibre

A treatise on chemistry, Volum 2

Henry Enfield Roscoe, Carl Schorlemmer - 1907
..." if this opinion" — •i* to the cause of the production of the lines — " should prove Direct and applicable to the other definite rays, a glance at the prismatic spectrum of a flame might show it to contain substances which it would otherwise require a laborious chemical analysis...
Visualització completa - Sobre aquest llibre




  1. La meva col·lecció
  2. Ajuda
  3. Cerca de llibres avanēada
  4. Descarrega PDF