The Atomic TheoryC. Kegan Paul & Company, 1880 - 388 Seiten |
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Seite 89
... radicals and glycols , in which I endeavoured to define the part played by radicals in polyatomic compounds . These researches have introduced into science the idea that all chemical molecules are not mutually equivalent as far as their ...
... radicals and glycols , in which I endeavoured to define the part played by radicals in polyatomic compounds . These researches have introduced into science the idea that all chemical molecules are not mutually equivalent as far as their ...
Seite 90
... radicals are in a manner nothing more than the representatives of the elements themselves , the distinction was extended to the latter . We shall presently develope this idea , that the power of combination or substitution with which ...
... radicals are in a manner nothing more than the representatives of the elements themselves , the distinction was extended to the latter . We shall presently develope this idea , that the power of combination or substitution with which ...
Seite 91
... radicals - for example , to ethylene hydrate or glycol — which is given in the preceding table . We must not forget the influence which the discoveries of organic chemistry , and the interpretation given to them , have exercised upon ...
... radicals - for example , to ethylene hydrate or glycol — which is given in the preceding table . We must not forget the influence which the discoveries of organic chemistry , and the interpretation given to them , have exercised upon ...
Seite 97
... radicals of the type RX , NH , = 2 vol . C120 = 2 vol . C10 = 2 vol . N20 = 2 vol . NO = 2 vol . Oxides and anhydrides of chlorine , nit- trogen , sulphur , and carbon NO2 = 2 vol . SO2 = 2 vol . SO3 = 2 vol . со = 2 vol . CO2 = 2 vol ...
... radicals of the type RX , NH , = 2 vol . C120 = 2 vol . C10 = 2 vol . N20 = 2 vol . NO = 2 vol . Oxides and anhydrides of chlorine , nit- trogen , sulphur , and carbon NO2 = 2 vol . SO2 = 2 vol . SO3 = 2 vol . со = 2 vol . CO2 = 2 vol ...
Seite 100
... radicals , methyl , ethyl , & c . These are imaginary forms , said Laurent and Gerhardt , and have no separate existence . Kolbe and Frankland isolated them , but showed that their formulæ must be doubled.2 Free ethyl is not composed of ...
... radicals , methyl , ethyl , & c . These are imaginary forms , said Laurent and Gerhardt , and have no separate existence . Kolbe and Frankland isolated them , but showed that their formulæ must be doubled.2 Free ethyl is not composed of ...
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Häufige Begriffe und Wortgruppen
12 of carbon 35.5 of chlorine acetic acid admit affinity alcohol ammonia amyl alcohol amylene analogous anhydride arsenic atom of oxygen atomic heat atomic volumes atomic weights atoms of carbon atoms of chlorine atoms of hydrogen Avogadro and Ampère Berzelius bivalent bromine carbon atoms chemical chemists chloric acid chlorine Cloth combination composition constitution contain crystallisation Dalton Demy 8vo double Dulong and Petit elementary elements equal volumes equivalent ethyl ethylene fact Fcap formulæ gaseous gases Gay-Lussac Gerhardt groups H₂ H₂O hydrate hydrochloric acid hypothesis idea iodide iodine isomorphous latter law of Dulong mercury molecular weights molecules nitric acid nitrogen notation number of atoms occupy oxide oxygen phosphorus potassium properties proportions protoxide quadrivalent quantities radicals relation represent salts silicon silver simple bodies sodium specific heats sulphate sulphide sulphuric acid system of atomic tellurium temperature theory three atoms tion trichloride units of saturation vapour density zinc
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