The Atomic TheoryC. Kegan Paul & Company, 1881 - 388 Seiten |
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Seite 7
... reactions , but also the influence of the masses . In a great number of reactions this influence does undoubtedly govern the progress of decomposition or combination ; it augments or diminishes the proportion of compounds which are ...
... reactions , but also the influence of the masses . In a great number of reactions this influence does undoubtedly govern the progress of decomposition or combination ; it augments or diminishes the proportion of compounds which are ...
Seite 12
... react upon each other being cal- culated after their known composition , a certain excess of one of the elements may remain after the decom- position has taken place . This opinion is contrary to facts , and must necessarily have ...
... react upon each other being cal- culated after their known composition , a certain excess of one of the elements may remain after the decom- position has taken place . This opinion is contrary to facts , and must necessarily have ...
Seite 27
... reaction , a solid foundation for the atomic hypothesis . The latter was not , however , new to the epoch of Dalton . Not to speak of the atomists of the seventeenth century , who had revived , though at the same time distorted , the ...
... reaction , a solid foundation for the atomic hypothesis . The latter was not , however , new to the epoch of Dalton . Not to speak of the atomists of the seventeenth century , who had revived , though at the same time distorted , the ...
Seite 75
... reactions to which they give rise . Atoms differ in their combining or substituting value -in their valency , as it is called - molecules in their state of condensation and their degree of saturation , and reactions in the greater or ...
... reactions to which they give rise . Atoms differ in their combining or substituting value -in their valency , as it is called - molecules in their state of condensation and their degree of saturation , and reactions in the greater or ...
Seite 76
... , in fact , been supplemented by other discoveries , and they have completely modified the old ideas upon the equivalence of molecules and of reactions . But this is not the proper place to develope this point 76 THE ATOMIC THEORY .
... , in fact , been supplemented by other discoveries , and they have completely modified the old ideas upon the equivalence of molecules and of reactions . But this is not the proper place to develope this point 76 THE ATOMIC THEORY .
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Häufige Begriffe und Wortgruppen
12 of carbon acetic acid admit affinity 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 C₂H carbon atoms CH₂ chemical chemistry chemists chloric acid chlorine combination composition compounds constitution contain copper crystallisation Dalton double Dulong and Petit elements equivalent ethyl hydrate ethylene exist expressed fact fixed formulæ gaseous gases Gay-Lussac Gerhardt groups H₂ hydrochloric acid hypothesis idea iodide iodine isomorphous latter mercury metals molecular volumes molecular weights molecules molecules of water motion nitric acid nitrogen notation number of atoms occupied oxide oxygen particles phosphorus potassium properties proportions protoxide quadrivalent quantity radicals remark represent salts sesquioxides silicon silver simple bodies sodium specific heats sulphate sulphuric acid system of atomic tellurium temperature theory three atoms tion trichloride units of saturation univalent zinc
Beliebte Passagen
Seite 22 - Manchester, and compare it with what it was at the close of the last and the commencement of the present century, we shall find that at that period the useful and industrial arts were comparatively of little importance.
Seite 93 - Sodium Strontium . Sulphur Tantalum . Tellurium . Thallium . Thorium . Tin Titanium . Tungsten . Uranium . Vanadium Yttrium . Zinc Zirconium...