The Atomic TheoryAppleton, 1899 - 344 pagini |
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Pagina 6
... 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 form several com- pounds , as is the ...
... 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 form several com- pounds , as is the ...
Pagina 9
... iron , the oxides of tin and cobalt , was answered in the affirmative by Proust , in the negative by Berthollet . It is now definitely decided in the affirmative . We must not , however , forget that Proust . and Berthollet only ...
... iron , the oxides of tin and cobalt , was answered in the affirmative by Proust , in the negative by Berthollet . It is now definitely decided in the affirmative . We must not , however , forget that Proust . and Berthollet only ...
Pagina 18
... iron and mercury . The latter forms two oxides capable of producing salts . Each of these salts presents a perfectly fixed composition , and passes with- out alteration of composition by double exchange from one salt to another . These ...
... iron and mercury . The latter forms two oxides capable of producing salts . Each of these salts presents a perfectly fixed composition , and passes with- out alteration of composition by double exchange from one salt to another . These ...
Pagina 22
... iron and mercury , have the power of combining with oxygen in several proportions , so as to form two degrees of oxidation . Proust rediscovered this fact , and laid great stress upon it in his discussion with Berthollet , but he failed ...
... iron and mercury , have the power of combining with oxygen in several proportions , so as to form two degrees of oxidation . Proust rediscovered this fact , and laid great stress upon it in his discussion with Berthollet , but he failed ...
Pagina 29
... Iron . Zinc . Copper 9 10.3 • 13 16 38 28 56 65.2 56 • 64.5 Lead 95 104 Silver . 100 108 Platinum . . 100 98.5 Gold . 140 197 Mercury . 167 200 We have omitted in this table the atomic weights of DALTON'S NOTATION . 29.
... Iron . Zinc . Copper 9 10.3 • 13 16 38 28 56 65.2 56 • 64.5 Lead 95 104 Silver . 100 108 Platinum . . 100 98.5 Gold . 140 197 Mercury . 167 200 We have omitted in this table the atomic weights of DALTON'S NOTATION . 29.
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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
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