Encyclopaedia Perthensis; Or Universal Dictionary of the Arts, Sciences, Literature, &c. Intended to Supersede the Use of Other Books of Reference, 15. kötetJohn Brown, 1816 |
Részletek a könyvből
1 - 5 találat összesen 84 találatból.
9. oldal
... remains undiffolved . Such is the method of detecting the substances in waters ; but as thefe are almost always combined fo as to form falts , Mr Kirwan pointed out tefts to detect thefe . I. 1. SULPHAT of foda may be detected by ...
... remains undiffolved . Such is the method of detecting the substances in waters ; but as thefe are almost always combined fo as to form falts , Mr Kirwan pointed out tefts to detect thefe . I. 1. SULPHAT of foda may be detected by ...
20. oldal
... , the glafs looks very clear as long as it remains hot ; but as foon as it begins to cool , a white half opaque cloud is feen to arife from the bottom , which tpreads over the third , half , or more which 20 PART I. MINERALOG Y.
... , the glafs looks very clear as long as it remains hot ; but as foon as it begins to cool , a white half opaque cloud is feen to arife from the bottom , which tpreads over the third , half , or more which 20 PART I. MINERALOG Y.
21. oldal
... remains in it . But as the lead , as well as fome of the other metals , may raise bubbles upon the charcoal although they are quite free from the fulphur , only by the flames being forced too violently on it , these phenomena ought not ...
... remains in it . But as the lead , as well as fome of the other metals , may raise bubbles upon the charcoal although they are quite free from the fulphur , only by the flames being forced too violently on it , these phenomena ought not ...
23. oldal
... remains long unchanged in the fire . The IRON ORES , when pure , can never be melted per fe , by the blow - pipe alone ; nor do they yield their metal when melted with fluxes ; because they require too ftrong a heat to be brought into ...
... remains long unchanged in the fire . The IRON ORES , when pure , can never be melted per fe , by the blow - pipe alone ; nor do they yield their metal when melted with fluxes ; because they require too ftrong a heat to be brought into ...
27. oldal
... remains with his hands free to make the changes and alterations he may think proper . N. B. The large round cavity e in the middle of the parallelogram , fig . 5. is to receive the lamp k , fig . 3. when all the implements are packed up ...
... remains with his hands free to make the changes and alterations he may think proper . N. B. The large round cavity e in the middle of the parallelogram , fig . 5. is to receive the lamp k , fig . 3. when all the implements are packed up ...
Gyakori szavak és kifejezések
acid againſt alfo almoft alſo alumina analyfed ancient antimony barytes becauſe blow-pipe borax cafe called carbonat carbonic acid caufe colour compofed confequence confiderable confifts cryftallized difcovered diffolved diftinguished earth falt fame feems fenfe feveral fhall fhould fide filica filk filver firft firſt fize fmall foliated folution fome fometimes foon fpecies ftate ftill ftone ftrong fubftance fubject fuch fulphur fuppofed furface GENUS gravity grey Hardneſs himſelf houfe houſe itſelf Klaproth laft lefs likewife lime Luftre meaſure melts metallic miles mineral moft moſt mountains muft muriatic muriatic acid muſt nature neceffary nitric acid obferved occafion oxide oxide of iron paffions pafs perfon pleaſure potafs precipitate prefent prifm quantity reafon refpect Ruffia Shak ſmall Specific gravity ſtate texture thefe themſelves theſe thofe thoſe tion town of France town of Naples Tranfparency ufually uſed whofe yellow
Népszerű szakaszok
113. oldal - A crime, or misdemeanor, is an act committed or omitted in violation of a public law, either forbidding or commanding it.
355. oldal - You may as well go stand upon the beach, And bid the main flood bate his usual height ; You may as well use question with the wolf, Why he hath made the ewe bleat for the lamb ; You may as well forbid the mountain pines To wag their high tops, and to make no noise, When they are fretted with the gusts of heaven...
302. oldal - OF Man's firft difobedience, and the fruit Of that forbidden tree, whofe mortal tafte Brought death into the world, and all our woe.
133. oldal - We do it wrong, being so majestical, To offer it the show of violence ; For it is, as the air, invulnerable, And our vain blows malicious mockery.
398. oldal - To make the killing either murder or manslaughter, it is requisite that the party die within a year and a day after the stroke received or the cause of death administered; in the computation of which the whole of the day on which the act was done shall be reckoned the first.
373. oldal - Sometime like apes that mow and chatter at me And after bite me, then like hedgehogs which Lie tumbling in my barefoot way and mount Their pricks at my footfall. Sometime am I All wound with adders who with cloven tongues Do hiss me into madness.
313. oldal - But, besides this general licence from the king, as lord paramount of the kingdom, it was also requisite, whenever there was a mesne or intermediate lord between the king and the alienor, to obtain his licence also (upon the same feudal principles), for the alienation of the specific land.
311. oldal - But, so long as it continues conditional, that is, between the time of lending the money and the time allotted for payment, the mortgagee is called tenant in mortgage.
398. oldal - To kill a child in its mother's womb is now no murder, but a great misprision : but if the child be born alive and dieth by reason of the potion or bruises it received in the womb, it seems by the better opinion to be murder in such as administered or gave them.
315. oldal - ... within six months previous to the donor's death), and unless such gift be made to take effect immediately, and be without power of revocation: and that all other ¡gifts shall be void...