Outlines of Theoretical ChemistryLongmans, Green and Company, 1892 - 220 páginas |
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Página 1
... similar parts . The rock is composed of different minerals , the animals and plants are composed of different organs ; these , again , are built up from more elementary forms , such as cells . This subdivision cannot be carried on ...
... similar parts . The rock is composed of different minerals , the animals and plants are composed of different organs ; these , again , are built up from more elementary forms , such as cells . This subdivision cannot be carried on ...
Página 3
... similar transformations , appear to be of a mysterious and marvellous character . Compare them with such phenomena as the movement of a falling body , the reflection or refraction of a ray of light , the heating and cooling of a body ...
... similar transformations , appear to be of a mysterious and marvellous character . Compare them with such phenomena as the movement of a falling body , the reflection or refraction of a ray of light , the heating and cooling of a body ...
Página 9
... similar observations concerning the oxides of nitrogen Dalton made use of an old and much - disputed hypothesis . He assumed that all elements consist of very minute indivisible par- ticles , having a definite weight , termed atoms ...
... similar observations concerning the oxides of nitrogen Dalton made use of an old and much - disputed hypothesis . He assumed that all elements consist of very minute indivisible par- ticles , having a definite weight , termed atoms ...
Página 20
... similar shape and size it is clear that the whole structure will remain un- altered in shape and arrangement . This is obvious , for experi- ence shows us that , although the crystallographic equivalents vary considerably in weight ...
... similar shape and size it is clear that the whole structure will remain un- altered in shape and arrangement . This is obvious , for experi- ence shows us that , although the crystallographic equivalents vary considerably in weight ...
Página 28
... similar conditions of temperature and pressure ) entering into combination or mutually decomposing each other . The densities of the gaseous elements at the ordinary tem- perature compared with air or hydrogen are as follows ...
... similar conditions of temperature and pressure ) entering into combination or mutually decomposing each other . The densities of the gaseous elements at the ordinary tem- perature compared with air or hydrogen are as follows ...
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Términos y frases comunes
affinities alcohol amount anion atom of hydrogen atomic heats atomic linking atomic volume atomic weights Avogadro's law benzene Berzelius bodies boiling point bromine calculated carbon atom chemical change Chemistry chlorine combination composition consequently constituents contain copper Crown 8vo crystallise decomposed decomposition determined diffusion dissociation electricity electrolyte elements equivalent weights ether ethyl example exhibit fact formula freezing point fusible gaseous gases hydrochloric acid hydrogen atoms hydroxyl increases investigated iodide iodine ions isomeric isomorphous kinetic liquid malic acid melting point metals method mixture molecular weight molecules monovalent monovalent atoms nature nitrogen number of atoms number of particles obtained organic compounds oxide oxygen phenomena polyvalent atom potassium pressure produced properties proportion quantity replaced represented salt similar solid solution specific heat stœchiometric substances sulphate sulphur takes place Tellurium temperature theory thermic equivalent tion values velocity volatile weight of hydrogen weight of oxygen whilst zinc