The Atomic TheoryAppleton, 1899 - 344 pagini |
Din interiorul cărții
Rezultatele 1 - 5 din 73
Pagina 3
... were formed in chance proportions . Lavoisier demon- strated in the clearest manner the fact of the constancy of the relations in which bodies combine . In every oxide , in every acid , he said , the DEFINITE CHEMICAL PROPORTIONS . 3.
... were formed in chance proportions . Lavoisier demon- strated in the clearest manner the fact of the constancy of the relations in which bodies combine . In every oxide , in every acid , he said , the DEFINITE CHEMICAL PROPORTIONS . 3.
Pagina 4
Charles Adolphe Wurtz. oxide , in every acid , he said , the relation of oxygen to the metal is constant ; and this ... oxidation corresponding to a fixed and constant rela- tion between the weights of the two elements . The law ' of ...
Charles Adolphe Wurtz. oxide , in every acid , he said , the relation of oxygen to the metal is constant ; and this ... oxidation corresponding to a fixed and constant rela- tion between the weights of the two elements . The law ' of ...
Pagina 5
... oxidation , with quantities of oxygen varying between a maximum and a minimum . We cannot , therefore , maintain with Lavoisier that when a salt is formed by the action of an acid upon a metal , there is a constant relation between the ...
... oxidation , with quantities of oxygen varying between a maximum and a minimum . We cannot , therefore , maintain with Lavoisier that when a salt is formed by the action of an acid upon a metal , there is a constant relation between the ...
Pagina 6
... oxides of tin , the sulphides of iron , and sulphide of antimony . In all these com- pounds the relation in weight between the two elements is constant ; and if two simple bodies , by combining in different proportions , are able to ...
... oxides of tin , the sulphides of iron , and sulphide of antimony . In all these com- pounds the relation in weight between the two elements is constant ; and if two simple bodies , by combining in different proportions , are able to ...
Pagina 8
... oxide , a sulphide , or a drop of water in other proportions than in those which nature , from all eternity , has assigned to these compounds , we must . acknowledge that for chemical combinations there is a sort of balance , ' which is ...
... oxide , a sulphide , or a drop of water in other proportions than in those which nature , from all eternity , has assigned to these compounds , we must . acknowledge that for chemical combinations there is a sort of balance , ' which is ...
Alte ediții - Afișează-le pe toate
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..