Annals of Philosophy, 8±Ç;24±ÇBaldwin, Cradock, and Joy, 1824 |
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vi ÆäÀÌÁö
... decomposed by Potash . 309 Analysis of Pinite , from St. Pardoux , in Auvergne . 309 Analysis of Cinnamon - stone , from Ceylon . Singular Form of Crystals of Sahlite ..... 310 310 312 Analyses of Chrysoberyls from Haddam and Brazil 315 ...
... decomposed by Potash . 309 Analysis of Pinite , from St. Pardoux , in Auvergne . 309 Analysis of Cinnamon - stone , from Ceylon . Singular Form of Crystals of Sahlite ..... 310 310 312 Analyses of Chrysoberyls from Haddam and Brazil 315 ...
29 ÆäÀÌÁö
... decompose sulphuret of antimony . This degree of dilu- tion was determined by means of a paper dipped in acetate of lead ; but it was found that the acid when thus diluted would dissolve nothing whatever from the mineral . 338 ...
... decompose sulphuret of antimony . This degree of dilu- tion was determined by means of a paper dipped in acetate of lead ; but it was found that the acid when thus diluted would dissolve nothing whatever from the mineral . 338 ...
32 ÆäÀÌÁö
... decompose all the sulphuretted hydrogen formed during the process , that the quantity of sulphur in the ore might be like- wise determined . For this purpose a somewhat concentrated solution of sulphate of copper was prepared , and a ...
... decompose all the sulphuretted hydrogen formed during the process , that the quantity of sulphur in the ore might be like- wise determined . For this purpose a somewhat concentrated solution of sulphate of copper was prepared , and a ...
47 ÆäÀÌÁö
... decomposed , not merely by aqueous vapour , but by the muriatic acid which is disengaged from the boiling liquid ; and a quantity of chloride of silver is formed , which the action of the aqueous vapour subsequently renders violet ...
... decomposed , not merely by aqueous vapour , but by the muriatic acid which is disengaged from the boiling liquid ; and a quantity of chloride of silver is formed , which the action of the aqueous vapour subsequently renders violet ...
70 ÆäÀÌÁö
... decomposed , and a small quantity of a gas is evolved , which is a mixture of hydru- ret of carbon and hydrogen . The gas contains no olefiant gas ; for it burns with a feeble blue - coloured flame , and sustains no speedy diminution of ...
... decomposed , and a small quantity of a gas is evolved , which is a mixture of hydru- ret of carbon and hydrogen . The gas contains no olefiant gas ; for it burns with a feeble blue - coloured flame , and sustains no speedy diminution of ...
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acetic acid alcohol alkali alumina ammonia Annals of Philosophy appears ARTICLE ascertained atom barometer barytes beds boiling bulb carbonate of lime carbonic acid chalk chloride clay colour combined compound containing copper crystals cubic inches decomposed dissolved distilled double salts effect electricity evaporation examination excess experiments fluid fluoric acid glass globule grains gramme green heat hydrogen hydrogen gas ignited insoluble Isle of Wight limestone liquid magnesia manganese mass matter mercury metal mineral minute mixture muriatic acid neutral nitrate nitric acid nitrogen nitrous oxide observed obtained oxide of copper oxide of iron oxygen paratonnerre peroxide of copper phosphate phosphorus plate pole portion potash precipitate produced proportion quantity radiation sand sandstone selenium silica soda soluble solution specific gravity specimens substance sulphate sulphuric acid surface temperature thermometer tion tube vapour verdigris vessel volume weald weald clay weight wire zinc
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395 ÆäÀÌÁö - ... noisome effluvia ; during its continuance the fish float quite helpless on the turbid surface, and are easily taken. These rapid changes (as capricious in their nature as those of the Euripus), generally continue from thirty minutes to upwards of two hours ; and are succeeded by a breeze from the southward, which quickly increases to heavy gusts.
277 ÆäÀÌÁö - ... appeared in chemistry. When we see energies so intense exerted by the ordinary forms of matter, we may...
95 ÆäÀÌÁö - A piece of zinc as large as a pea, or the point of a small iron nail, were found fully adequate to preserve forty or fifty square inches of copper ; and this, wherever it was placed, whether at the top, bottom, or in the middle of the sheet of copper, and whether the copper was straight or bent, or made into coils. And where the connection between...
293 ÆäÀÌÁö - In this instance the loss of sight was toward my left, and was the same whether I looked with the right eye or the left. This blindness was not so complete as to amount to absolute blackness, but was a shaded darkness without definite outline. The complaint was of short duration, and in about a quarter of an hour might be said to be wholly gone, having receded with a gradual motion from the centre of vision obliquely upwards towards the left.
428 ÆäÀÌÁö - ... a moist soil. The wire indeed would pretty certainly be dispersed by the lightning, but it would direct it to the ground, and protect the surrounding objects from the stroke. However, it is always better to make the conductor so large as not to be destroyed by the stroke ; and the only motive for substituting a wire for a stout bar is the saving in point of expense. The noise of the thunder generally occasions much alarm, although the danger is then...
182 ÆäÀÌÁö - A thick glass, though as much or more permeable to light than a thin glass of worse quality, allows a much smaller quantity of radiant heat to pass.
468 ÆäÀÌÁö - ... axis of the prism. It must then be placed upon a piece of well polished glass, and the glass heated to a considerable degree. At the proper temperature, which is about that of boiling water, the slice will adhere to the glass so...
95 ÆäÀÌÁö - ... form seven divisions, connected only by the smallest filaments that could be left, and a mass of zinc, of the fifth of an inch in diameter, was soldered to the upper division. The whole was plunged under sea water; the copper remained perfectly polished. The same experiment was made with iron ; and now, after a lapse of a month, in both instances, the copper is as bright as when it was first introduced, whilst similar pieces of copper, undefended, in the same...
432 ÆäÀÌÁö - In a dry soil, or on a rock, the trench to receive the conductor should be at least twice as long as that for a common soil, and even longer, if thereby it be possible to reach moist ground. Should the situation not admit of the trench being much increased in length, others, in a transverse direction, should be made, in which small bars of iron, surrounded by ashes are placed, and connected with the conductor. In...
92 ÆäÀÌÁö - On the Corrosion of Copper Sheathing by sea- water ; and on methods of preventing this effect, and on their application to ships of war and other ships.