The Atomic TheoryAppleton, 1899 - 344 pagini |
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Pagina 13
... acetic , citric , and tartaric acid necessary to neutralise a given base increase according to a geometrical progression a , ab , ab2 , ab3 . Metallic acids , on the con- trary , are subject to another law : the quantities of tungstic ...
... acetic , citric , and tartaric acid necessary to neutralise a given base increase according to a geometrical progression a , ab , ab2 , ab3 . Metallic acids , on the con- trary , are subject to another law : the quantities of tungstic ...
Pagina 20
... Acetic Citric Tartaric 99 · . 1,000 " " · • 1,209 " " . 1,405 99 · 1,480 " " 1,583 99 . 1,694 The figures in these two columns represent equiva- lent quantities of acids and bases . To neutralise a given base of the first series with a ...
... Acetic Citric Tartaric 99 · . 1,000 " " · • 1,209 " " . 1,405 99 · 1,480 " " 1,583 99 . 1,694 The figures in these two columns represent equiva- lent quantities of acids and bases . To neutralise a given base of the first series with a ...
Pagina 81
... acetic acid is constructed by combining it with oxide of silver and analysing the acetate of silver . The composition of this salt , contain- ing one atom of silver , is represented by the formula CHAgО , derived from the atomic weights ...
... acetic acid is constructed by combining it with oxide of silver and analysing the acetate of silver . The composition of this salt , contain- ing one atom of silver , is represented by the formula CHAgО , derived from the atomic weights ...
Pagina 82
... acetic acid only contains in its salts a single atom of metal . The true formula of acetate of silver and acetic acid are therefore C2H , AgО , and C2H ̧02 . But why must we halve the atomic weights of metals in this manner ? In order ...
... acetic acid only contains in its salts a single atom of metal . The true formula of acetate of silver and acetic acid are therefore C2H , AgО , and C2H ̧02 . But why must we halve the atomic weights of metals in this manner ? In order ...
Pagina 83
... acetic acid contains a molecule of anhydrous acid and a molecule of water . The double formulæ favoured these ... acetic acid and acetate of silver are very simple , and correctly defined when we say that acetate of silver consists of ...
... acetic acid contains a molecule of anhydrous acid and a molecule of water . The double formulæ favoured these ... acetic acid and acetate of silver are very simple , and correctly defined when we say that acetate of silver consists of ...
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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..