Outlines of Theoretical ChemistryLongmans, Green and Company, 1892 - 220 páginas |
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Página 6
... definite chemical compounds always contain their constituents in fixed and invariable proportions , was strongly disputed by no less an authority than C. L. Berthollet . 1 Tà σTOIXEîα , the constituents . μéтpov , the measure . LAW OF ...
... definite chemical compounds always contain their constituents in fixed and invariable proportions , was strongly disputed by no less an authority than C. L. Berthollet . 1 Tà σTOIXEîα , the constituents . μéтpov , the measure . LAW OF ...
Página 7
... definite volumes or weights of the substances . This is equally true whether a substance decomposes into its constituents or is formed from its constituents , or when different compounds ex- change one of their constituents . When water ...
... definite volumes or weights of the substances . This is equally true whether a substance decomposes into its constituents or is formed from its constituents , or when different compounds ex- change one of their constituents . When water ...
Página 8
... definite quantity of another element , then any compound of these elements can be represented by the formula n . A + n1 . B + ng . C + nz . D + ... when n , n , n ,, n , represent whole ( generally small ) numbers . The values A , B , C ...
... definite quantity of another element , then any compound of these elements can be represented by the formula n . A + n1 . B + ng . C + nz . D + ... when n , n , n ,, n , represent whole ( generally small ) numbers . The values A , B , C ...
Página 9
... definite weight , termed atoms , ' and that chemical compounds are produced by the union of these atoms . This hypothesis was by no means new . More than two thousand years ago the Greek philosophers energetically debated the continuity ...
... definite weight , termed atoms , ' and that chemical compounds are produced by the union of these atoms . This hypothesis was by no means new . More than two thousand years ago the Greek philosophers energetically debated the continuity ...
Página 12
... definite number of whole atoms of a second element , e.g. , n H with m O. The values of m and are not known . It is one of the most important pro- blems in theoretical chemistry to determine the number of atoms which are united together ...
... definite number of whole atoms of a second element , e.g. , n H with m O. The values of m and are not known . It is one of the most important pro- blems in theoretical chemistry to determine the number of atoms which are united together ...
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Términos y frases comunes
affinities alcohol amount anion atom of hydrogen atomic heats atomic linking atomic volume atomic weights Avogadro's law benzene Berzelius bodies boiling point bromine calculated carbon atom CH₂ chemical change Chemistry chlorine combination composition consequently constituents contain copper Crown 8vo crystallise decomposed decomposition density determined diffusion dissociation electricity electrolyte elements equivalent weights ether ethyl example exhibit formula freezing point fusible gaseous gases hydrochloric acid hydrogen atoms hydroxyl increases investigated iodide iodine ions isomeric isomorphous kinetic liquid malic acid melting point metals method mixture molecular weight molecules monovalent monovalent atoms nature nitrogen number of atoms number of particles obtained organic compounds oxide oxygen phenomena polyvalent atom potassium produced properties proportion quantity replaced represented salt similar solid solution specific heat stœchiometric substances sulphate sulphur takes place Tellurium theory thermic equivalent tion values vapour velocity weight of hydrogen weight of oxygen whilst Woodcuts