 ... discharge took place through the heated air, in a space equal at least to four inches, producing a most brilliant ascending arch of light, broad, and conical in form in the middle.* When any substance was introduced into this arch, it instantly became...  The domestic gardener's manual - Página 70por John Towers (C.M.H.S.) - 1839Vista completa - Acerca de este libro
 | Sir Humphry Davy - 1812 - 352 páginas
...the middle*. When any substance was introduced into this arch, it instantly became ignited ; platina melted as readily in it as wax in the flame of a common...all entered into fusion ; fragments of diamond, and pobts of charcoal and plumbago, rapidly disappeared, and seemed to • evaporate in it, even when the... | |
 | John Mason Good - 1819 - 482 páginas
...the middle. When any substance was introduced into this arch it instantly became ignited ; plalina melted as readily in it as wax in the flame of a common...plumbago, rapidly disappeared, and seemed to evaporate in it, even when the connexion wai made in a receiver exhausted by the air-pump ; but there was no... | |
 | John Mason Good - 1813 - 480 páginas
...any substance was introduced into this arch it instantly became ignited ; platina melted as rcndily in it as wax in the flame of a common candle; quartz,...plumbago, rapidly disappeared, and seemed to evaporate in it, even when the connexion was made in a receiver exhausted by the air-pump ; but there waa no... | |
 | William Shepherd, Jeremiah Joyce, Lant Carpenter - 1815 - 598 páginas
...substance was introduced into this arch, it instantly became ignited ; platina melted as readily in if, as wax in the flame of a common candle ; quartz, the...plumbago, rapidly disappeared, and seemed to evaporate in it, even when the connexion was made in a receiver exhausted by the air-pump, but there was no evidence... | |
 | Edward T W. Polehampton - 1815 - 688 páginas
...the middle. When any substance was introduced into this arch it in. stantly became ignited ; platina melted as readily in it as wax in the flame of a common...entered into fusion; fragments of diamond, and points of char, coal and plumbago, rapidly disappeared, and seemed to evaporate in it, even when the connexion... | |
 | Edward T W. Polehampton - 1815 - 712 páginas
...the middle. When any substance was introduced into this arch it in. M.inlly became ignited ; platina melted as readily in it as wax in the flame of a common...entered into fusion; fragments of diamond, and points of char, coal and plumbago, rapidly disappeared, and seemed to evaporate in it, even when the connexion... | |
 | Edward Polehampton - 1815 - 710 páginas
...the middle. When any substance was introduced into this arch it in. stantly became ignited ; platina melted as readily in it as wax in the flame of a common candle : quartz, the sapphire, magnesia, linn-, all entered into fusion; fragments of diamond, and points of char, coal and plumbago, rapidly... | |
 | Sir Richard Phillips - 1816 - 316 páginas
...the middle. When any substance was in'roduced into this arch, it instantly became ignited; platina. melted as readily in it as wax in the flame of a common | candle 5 quartz, the sapphire, magnesia, lime, all entered I into fusion ; fragments of diamond, and points... | |
 | Sir Richard Phillips - 1817 - 348 páginas
...the middle. When any substance was introduced into this arch, it instantly became ignited ; platina melted as readily in it as wax in the flame of a common candle ; quartz, the saphire, magnesia, lime, all entered into fusion j fragments of diamond, and points of charcoal and... | |
 | Jared Sparks, Edward Everett, James Russell Lowell, Henry Cabot Lodge - 1819 - 476 páginas
...the former, platina, one of the most infusible of bodies, was melted in the arch of flame as readily as wax in the flame of a common candle ; quartz, the sapphire, magnesia and Jime, all entered into. fusion, fragments of diamond, and points of plumbago and charcoal rapidly... | |
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