 | Repertory of arts, manufactures and agriculture - 1808 - 472 pagine
...The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on. a platina spoon containing potash, this alkali was kept for some... | |
 | 1809 - 336 pagine
...effervescence.—The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
 | James Smith - 1815 - 942 pagine
...experiments he acted upon aqueous solutions of potass and .soda, by a powerful Voltaic combination, bat in this way he only obtained the decomposition of...was kept perfectly fused, in a strong red heat, by meant of a stream of oxygen gas, from a gazometer applied to the flame of a spirit lamp. The spoon... | |
 | Edmund Burke - 1820 - 958 pagine
...The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
 | James Smith (author of the Panorama of science and art.) - 1859 - 924 pagine
...he acted upon aqueous solutions of potass and soda, by a powerful Voltaic combination, but in ! ins way he only obtained the decomposition of the water...red heat, by means of a stream of oxygen gas, from a gazometer applied to the flame of a spirit lamp. The spoon was preserved in communication with the... | |
 | Edwin James Houston - 1905 - 670 pagine
..."The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was °«tyro-n thrown on a platina spoon containing potash, this d« alkali was... | |
 | Oliver Joseph Thatcher - 1907 - 618 pagine
...The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
 | 1808 - 794 pagine
...The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
 | Oliver J. Thatcher - 2004 - 476 pagine
...The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
 | Franklin Institute (Philadelphia, Pa.) - 1888 - 624 pagine
...writes: "The presence of water appearing to prevent any decoraposition, I used potash in igneous fusion. By means of a stream of oxygen gas, from a gasometer, applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this alkali was kept for some minutes... | |
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The presence of water appearing thus to prevent any decomposition, I used potash in igneous fusion. By means of a stream of oxygen gas from a gasometer applied to the flame of a spirit lamp, which was thrown on a platina spoon containing potash, this... 