The Atomic TheoryAppleton, 1899 - 344 pagini |
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Pagina 5
... he obtained a quantity of car- bonate of copper equal to that of the native carbonate which had been dissolved , Proust drew from this fact the conclusion that the composition of carbonate of copper is 2 PROUST - FIXITY OF PROPORTIONS . 5.
... he obtained a quantity of car- bonate of copper equal to that of the native carbonate which had been dissolved , Proust drew from this fact the conclusion that the composition of carbonate of copper is 2 PROUST - FIXITY OF PROPORTIONS . 5.
Pagina 24
... equal in weight , and that the ele- mentary atoms of which they are formed are not equal in number . In this memoir he remarked that he had for some time been occupied with an endeavour to determine the relative weights of the ultimate ...
... equal in weight , and that the ele- mentary atoms of which they are formed are not equal in number . In this memoir he remarked that he had for some time been occupied with an endeavour to determine the relative weights of the ultimate ...
Pagina 28
... equal weights . This was an established fact in the time of Higgins , and he is obliged to ac- knowledge it in the case of water , the two elements of which unite in very unequal proportions ; if therefore , as he admitted , water was ...
... equal weights . This was an established fact in the time of Higgins , and he is obliged to ac- knowledge it in the case of water , the two elements of which unite in very unequal proportions ; if therefore , as he admitted , water was ...
Pagina 36
... equal volumes of gases contain the same number of molecules , the relative weights - that is to say , the densities of equal volumes - ought to represent the relative weights of the molecules . Thus the molecular weights of hydrogen ...
... equal volumes of gases contain the same number of molecules , the relative weights - that is to say , the densities of equal volumes - ought to represent the relative weights of the molecules . Thus the molecular weights of hydrogen ...
Pagina 38
... equal number of which are contained in the gases or vapours of elementary bodies , are themselves composed of a certain number of elementary molecules of the same kind , just as the integral molecules of compound gases and vapours are ...
... equal number of which are contained in the gases or vapours of elementary bodies , are themselves composed of a certain number of elementary molecules of the same kind , just as the integral molecules of compound gases and vapours are ...
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Termeni și expresii frecvente
12 of carbon 35.5 of chlorine acetic acid admit affinity alcohol ammonia amyl alcohol amylene analogous anhydride anhydrous arsenic atom of oxygen atomic heat atomic volumes atomic weights atoms of carbon atoms of chlorine atoms of hydrogen Avogadro and Ampère Berzelius bivalent boron bromine carbon atoms chemical chemistry chemists chloric acid chlorine composition condensation contain crystallise Dalton determination discovery double Dulong and Petit elements equal volumes equivalent ethyl ethylene fact fluorine formula gaseous Gay-Lussac Gerhardt H₂ H₂O hydrate hydrochloric acid hypothesis idea iodide iodine isomorphous latter law of Dulong law of volumes mercury molecular weights molecules niobium nitric acid nitrogen notation number of atoms oxide oxygen phosphorus potash potassium proportions protoxide quantities radicals relation remark represent Richter salts silicon silver simple bodies sodium specific heats sulphate sulphide sulphuric acid system of atomic tellurium temperature theory tion trichloride units of saturation vapour density zinc
Pasaje populare
Pagina ii - THE SENSES, INSTINCTS, AND INTELLIGENCE OF ANIMALS, WITH SPECIAL REFERENCE TO INSECTS. By Sir JOHN LUBBOCK, Bart..