The Atomic TheoryAppleton, 1899 - 344 pagini |
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Pagina 7
... property -- cohesion , for example - determines the separation of a compound of fixed proportions . In a great number of chemical · combinations , therefore , this fixity in the proportions of FIXITY OF PROPORTIONS .
... property -- cohesion , for example - determines the separation of a compound of fixed proportions . In a great number of chemical · combinations , therefore , this fixity in the proportions of FIXITY OF PROPORTIONS .
Pagina 10
... examples the very compounds . which enabled Proust to establish the law of fixity . It may , however , be demonstrated under a more general and striking form . A is a certain weight of a simple body . B is a certain weight of another ...
... examples the very compounds . which enabled Proust to establish the law of fixity . It may , however , be demonstrated under a more general and striking form . A is a certain weight of a simple body . B is a certain weight of another ...
Pagina 11
... example , calcium nitrate by potassium sulphate , the potassium nitrate and the calcium sulphate obtained will preserve their neutrality , because the quantity of potash which saturates a given quantity of nitric acid is to the quantity ...
... example , calcium nitrate by potassium sulphate , the potassium nitrate and the calcium sulphate obtained will preserve their neutrality , because the quantity of potash which saturates a given quantity of nitric acid is to the quantity ...
Pagina 13
... example , he found that 1,000 parts of hydrochloric acid are saturated by 734 of alumina , 858 of magnesia , 1,107 of lime , and by 3,099 of baryta . These numbers form the terms of a series a , a + b , a + 3b , a + 19b , in which a ...
... example , he found that 1,000 parts of hydrochloric acid are saturated by 734 of alumina , 858 of magnesia , 1,107 of lime , and by 3,099 of baryta . These numbers form the terms of a series a , a + b , a + 3b , a + 19b , in which a ...
Pagina 17
... example ) which enters into combination with a series of analogous substances ( bases ) the determining element , and the latter the elements determined . 6 6 Let r represent the mass of a determining element , the masses of its ...
... example ) which enters into combination with a series of analogous substances ( bases ) the determining element , and the latter the elements determined . 6 6 Let r represent the mass of a determining element , the masses of its ...
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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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Pagina ii - THE SENSES, INSTINCTS, AND INTELLIGENCE OF ANIMALS, WITH SPECIAL REFERENCE TO INSECTS. By Sir JOHN LUBBOCK, Bart..