The Chemical Catechism: With Notes, Illustrations, and ExperimentsCollins and Company, 1816 - Всего страниц: 559 |
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Стр. 4
... copper still , an iron re- tort , or other apparatus , placed in its stead . GG . A muille - furnace for assaying metals by cupellation , for experiments on enamelling and staining glass , and for the roasting of metallic ores , & c ...
... copper still , an iron re- tort , or other apparatus , placed in its stead . GG . A muille - furnace for assaying metals by cupellation , for experiments on enamelling and staining glass , and for the roasting of metallic ores , & c ...
Стр. 13
... copper a second time , in order to give the desired colour to those particular parts and finish the pattern . Now , all these effects are produced by dyeing the cloth a self colour in the first in- stance , and afterwards merely ...
... copper a second time , in order to give the desired colour to those particular parts and finish the pattern . Now , all these effects are produced by dyeing the cloth a self colour in the first in- stance , and afterwards merely ...
Стр. 106
... copper - plate print of an excellent apparatus for composing water may be seen , with a full and satisfactory description of the method of making use of it . See Additional Notes , No. 13 . M. Biot has succeeded in forming water from ...
... copper - plate print of an excellent apparatus for composing water may be seen , with a full and satisfactory description of the method of making use of it . See Additional Notes , No. 13 . M. Biot has succeeded in forming water from ...
Стр. 112
... copper filings in concentrated sulphuric acid , with a small portion of nitric acid , till the copper is dissolved ; then adding water , and leaving the mixture to cool gradually ; when beau- tiful crystals of blue vitriol will be found ...
... copper filings in concentrated sulphuric acid , with a small portion of nitric acid , till the copper is dissolved ; then adding water , and leaving the mixture to cool gradually ; when beau- tiful crystals of blue vitriol will be found ...
Стр. 122
... copper ; blue by cobalt ; and violet by manganese . Alum is generally made artificially in France . Chaptal , a chemist of some eminence , has formed a considerable establish- inent for the manufacture of this very useful article , and ...
... copper ; blue by cobalt ; and violet by manganese . Alum is generally made artificially in France . Chaptal , a chemist of some eminence , has formed a considerable establish- inent for the manufacture of this very useful article , and ...
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The Chemical Catechism: With Notes, Illustrations, and Experiments Samuel Parkes Недоступно для просмотра - 2018 |
Часто встречающиеся слова и выражения
absorb acetate Additional Notes affinity alkalies alumine ammonia animal antimony arsenic atmospheric air attraction barytes beautiful becomes bismuth blue bodies boiling burning called caloric carbonic acid charcoal chemical chemical affinity Chemistry chemists cold colour combination combustion common compound contains converted copper crystals decomposed decomposition degree dissolved distillation Ditto earth effect employed evaporation experiment fire fluid furnace gases glass gold grains heat hydrogen hydrogen gas insoluble iron lead lime liquid liquor magnesia manganese manufacture melted mercury metallic oxides mineral mixed mixture muriate of soda muriatic acid nature nitrate nitric acid nitrogen nitrous ounce oxide oxygen gas oxymuriatic acid particles phial phosphoric acid phosphorus platina portion potass powder precipitate procured produced properties pure quantity render Salts formed silex silver Sir Humphrey Davy solid soluble solution specific gravity strontian substances sulphate sulphuret sulphuric acid surface temperature thermometer tion vapour vegetable vessel weight zinc
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Стр. 418 - And how well doth it execute its office! An anatomist, who understood the structure of the heart, might say beforehand that it would play; but he would expect, I think, from the complexity of its mechanism, and the delicacy of many of its parts, that it should always be liable to derangement, or that it would soon work itself out. Yet shall this wonderful machine go, night and day, for eighty years together, at the rate of a hundred thousand strokes every twenty-four hours, having, at every stroke,...
Стр. 462 - The potash began to fuse at both its points of electrization. There was a violent effervescence at the upper surface ; at the lower, or negative surface, there was no liberation...
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Стр. 116 - That, ever busy, wheels the silent spheres; Works in the secret deep; shoots, steaming, thence The fair profusion that o'erspreads the Spring: Flings from the sun direct the flaming day; Feeds every creature ; hurls the tempest forth ; And, as on earth this grateful change revolves, With transport touches all the springs of life.
Стр. 443 - Science, hast thou wander'd there, To waft us home the message of despair ? Then bind the palm, thy sage's brow to suit, Of blasted leaf, and death-distilling fruit ! Ah me ! the laurell'd wreath that Murder rears, Blood-nursed, and watered by the widow's tears, Seems not so foul, so tainted, and so dread, As waves the night-shade round the sceptic head.
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Стр. 435 - Steel. Hail, adamantine steel! magnetic lord, King of the prow, the ploughshare, and the sword!
Стр. 463 - When a globule of the basis of potash is placed upon ice, it instantly burns with a bright flame, and a deep hole is made in the ice, which is found to contain a solution of potash.