 The strontia flame exhibits a great number of red rays well separated from each other by dark intervals, not to mention an orange and a very definite bright blue ray. The lithia exhibits one single red ray. Hence I hesitate not to say that optical analysis...  Handbuch der Spectroscopie - Page 20by Heinrich Kayser - 1900Full view - About this book
 | Eneas Sweetland Dallas - 1870 - 532 pages
...and in another article in the "Philosophical Magazine" for 1834. In the latter article, he "hesitates not to say that optical analysis can distinguish the minutest portions of these two substances (lithium and strontium) from each other with as much certainty, if not more, than any other known method."... | |
 | Robert Routledge - 1881 - 748 pages
...intense red colours not to be distinguished from one another by the unaided eye, he is more positive : " Hence I hesitate not to say that optical analysis can distinguish the minutest portions of these substances from each other with as much cartainty as any other known method, if not with more." By... | |
 | Gustav Kirchhoff - 1882 - 832 pages
...Lithium- und Strontiumspectren: „Hence, I hesitate not to say that optical analysis can distinguisch the minutest portions of these two substances from each other with äs much certainty, if not more, than any other known method." Es ist durch diese Aeusserungen der Gedanke... | |
 | Henry Enfield Roscoe - 1884 - 588 pages
...separated from each other by dark intervals, not to mention an orange and a very definite bright blue ray. The lithia exhibits one single red ray. Hence I hesitate...portions of these two substances from each other with as much certainty as, if not more than any known method." In the year 1845 Dr. Wm. Allen Miller published... | |
 | Henry Enfield Roscoe, Carl Schorlemmer - 1907 - 1512 pages
...dark intervals, not to mention an orange and a very definite bright blue ray. The lithia exhibits fine single red ray. Hence I hesitate not to say that optical...portions of these two substances from each other with as much certainty as, if not more than, any known method." In the year 1845 Dr. Wm. Allen Miller published... | |
 | Royal Society of Edinburgh - 1872 - 882 pages
...from each other by dark intervals, not, to mention an orange, and a very definite bright blue ray. The lithia exhibits one single red ray. Hence I hesitate...distinguish the minutest portions of these two substances with as much certainty, if not more, than any other known method." The last of those portions is so... | |
 | Shlomo Sternberg, S. Sternberg - 1995 - 456 pages
...separated from each other by dark intervals, not to mention an orange, and a very definite bright blue ray. The lithia exhibits one single red ray. Hence, I hesitate...analysis can distinguish the minutest portions of those two substances from each other with as much certainty, if not more than any other known method'.... | |
 | Klaus Hentschel - 2002 - 596 pages
...by dark iutervals. not to meution an orange and a very definite bright blae ray. The lithia eshibits one single red ray. Hence I hesitate not to say that...portions of these two substances from each other with as mach certaiuty. if not more. than any other known method,8 ' But despite such farsighied prophesies.... | |
 | D. J. Lovell - 2004 - 154 pages
...each other by dark intervals" exist, whereas in lithium he observed but one red ray. He concluded, "Hence, I hesitate not to say that optical analysis can distinguish the minutest portions of those two substances from each other with as much certainty, if not more, than any other known method."... | |
 | 1834 - 1276 pages
...separated from each other by dark intervals, not to mention an orange, and a very definite bright blue ray. The lithia exhibits one single red ray. Hence I hesitate...portions of these two substances from each other with as much certainty, if not more, than any other known method. 6. On the Flame of Cyanogen. For the opportunity... | |
| |
