An Introduction to the Study of Chemical Philosophy: Being a Preparatory View of the Forces which Concur to the Production of Chemical Phenomena |
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Page 8
... increased ; i . e . , their particles approximated , by mere hammering or pressure ; but to this there is a limit : all solids may have their particles approximated by cold , and to this no limit has been yet ascertained . Particles ...
... increased ; i . e . , their particles approximated , by mere hammering or pressure ; but to this there is a limit : all solids may have their particles approximated by cold , and to this no limit has been yet ascertained . Particles ...
Page 12
... increasing opposition , which our utmost exertion will not be able to over- come ; our highest degree of force will be balanced ; fatigue on our part will put an end to the contest , and the elastic body will return to its former state ...
... increasing opposition , which our utmost exertion will not be able to over- come ; our highest degree of force will be balanced ; fatigue on our part will put an end to the contest , and the elastic body will return to its former state ...
Page 17
... increased by heat . When the exterior molecules are suddenly cooled they contract , and violently compress the still heated interior particles . That these retain their state of tension , and strive energetically to recover from it ...
... increased by heat . When the exterior molecules are suddenly cooled they contract , and violently compress the still heated interior particles . That these retain their state of tension , and strive energetically to recover from it ...
Page 30
... may learn that the air is elastic , like the spring to which we have just referred ; and we can roughly estimate by our feeling that its elasticity increases 30 ELASTIC FLUIDS . ELASTICITY AND THE ATMOSPHERE Elastic Fluids.
... may learn that the air is elastic , like the spring to which we have just referred ; and we can roughly estimate by our feeling that its elasticity increases 30 ELASTIC FLUIDS . ELASTICITY AND THE ATMOSPHERE Elastic Fluids.
Page 31
... increases in proportion to the force with which it is compressed . We learn likewise from the same simple experiment ... increased to twice this length , the pressure upon the included air will be tripled , and the space occupied by it ...
... increases in proportion to the force with which it is compressed . We learn likewise from the same simple experiment ... increased to twice this length , the pressure upon the included air will be tripled , and the space occupied by it ...
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action aëriform affinity alcohol ammonia angle atmosphere atoms attraction axis battery become bodies boiling capable carbonic acid cells charge chemical chemical affinity chlorine circuit cohesion colour colourless combination combustion common compound conducting conductor constitution copper crystals cyanogen cylinder decomposed decomposition degree diameter direction discharge distance effect elasticity electricity electrolyte elements equal equivalent ether experiment flame fluid force formula galvanometer gases glass grains heat hydrogen induction insulated intensity iodine iron light liquid magnetic matter mercury metal mixture muriatic acid needle nitrate nitric acid nitrogen obtained opposite oxide oxygen particles pass phenomena phosphoric acid phosphorus plate platinum polar poles portion potassa potassium precipitated pressure produced properties proportion quantity radicle rays refraction resinous rhombohedron salt silver soda solid soluble solution specific gravity substances sulphate sulphuretted sulphuric acid surface takes place temperature thermometer tube vapour vessel voltaic volume weight wire zinc
Popular passages
Page 7 - Matter in solid, massy, hard, impenetrable, moveable Particles, of such Sizes and Figures, and with such other Properties, and in such Proportion to Space, as most conduced to the End for which he form'd them...
Page 135 - ... passing from the solid to the liquid, and from the liquid to the gaseous form, or the contrary, occasioning endless vicissitudes of temperature over the globe.
Page 673 - In all chemical investigations. it has justly been considered an important object to ascertain the relative weights of the simples which constitute a compound. But unfortunately the enquiry has terminated here; whereas from the relative weights in the mass, the relative weights of the ultimate particles or atoms of the bodies...
Page 764 - James's Treatise on the Corruptions of Scripture, Councils, and Fathers, by the Prelates, Pastors, and Pillars of the Church of Rome.
Page 593 - The extraordinary noise caused by the horses' hoofs makes the fish issue from the mud, and excites them to combat. These yellowish and livid eels, resembling large aquatic serpents, swim on the surface of the water, and crowd under the bellies of the horses and mules. A contest between animals of so different an organization furnishes a very striking spectacle.
Page 7 - Particles, of such Sizes and Figures, and with such other Properties, and in such Proportion to Space, as most conduced to the End for which he formed them; and that these primitive Particles being Solids, are incomparably harder than any porous Bodies compounded of them; even so very hard, as never to wear or break in pieces; no ordinary Power being able to divide what God himself made in the first Creation.
Page 673 - When only one combination of two bodies can be obtained, it must be presumed to be a binary one, unless some cause appear to the contrary.
Page 37 - From the foregoing statements it may be safely inferred that " the mean height of the barometer at the level of the sea being the same in every part of the globe...
Page 761 - AN INTRODUCTION TO THE STUDY OF CHEMICAL PHILOSOPHY : being a preparatory View of the Forces which concur to the Production of Chemical Phenomena. By J. FREDERIC DANIELL, FRS Professor of Chemistry in King's College, London ; and Lecturer on Chemistry and Geology in the Hon. East India Company's Military Seminary at Addiscombe ; and Author of Meteorological Essays.
Page 593 - ... the trees, the branches of which extend horizontally over the surface of the water. By their wild cries, and the length of their reeds, they prevent the horses from running away and reaching the bank of the pool. The eels, stunned by the noise, defend themselves by the repeated discharge of their electric batteries.