 ... material in some fashion. Since equal volumes are often the exact quantities required for the action, it appears most likely that in equal volumes of different gases (at the same temperature and pressure) the numbers of molecules present are equal....  Smith's Inorganic Chemistry - Page 190by Alexander Smith, James Kendall - 1926 - 1030 pagesFull view - About this book
 | Alexander Smith - 1906 - 812 pages
...in fusion of different kinds of molecules (l)altou's hypothesis), of which there are equal numbers in equal volumes of different gases at the same temperature and pressure (Avogadro's hypothesis). The molecules themselves are incompressible. The tendency to cohesion becomes... | |
 | Joseph John Thomson - 1907 - 192 pages
...ionized by some external means. Bragg finds that the number of ions produced by the a raysfrom radium in equal volumes of different gases at the same temperature and pressure is proportional to the molecular volume of the gas. As this molecular volume is proportional to (/*... | |
 | Alexander Smith - 1914 - 468 pages
...molecules, a chemical action -i\ between two kinds of matter must consist really in an inter«$ action of the molecules of each kind. Molecules of the two...\pressure) the numbers of molecules present are equal. This ition to the molecular hypothesis was first suggested by an Italian physicist, Avogadro (1811). When... | |
 | Alexander Smith - 1917 - 474 pages
...kinds must meet and they may then either combine to form a compound molecule, or they may exch&nge material in some fashion. Since equal volumes are...interact in equal volumes (like hydrogen and chlorine, p. 59), one molecule of each is all that is required for a small sample of the change in question.... | |
 | Azariah Thomas Lincoln - 1918 - 568 pages
...these occupy under the same conditions of temperature and pressure will be the same. Dalton concluded that in equal volumes of different gases at the same temperature and pressure there were not the same number of ultimate particles. Gay Lussac showed that the combining weights... | |
 | Edward Bright Vedder, Duncan Cameron Walton - 1925 - 436 pages
...number of molecules present irrespective of their size or weight. We find therefore that if we take equal volumes of different gases at the same temperature and pressure, the total weights of these equal volumes of different gases will be in the same ratio as the weights of... | |
 | Donald G. Newnan, Bruce E. Larock - 1991 - 618 pages
...compared to the same volume of hydrogen is nearest to (A) 25% (B) 50% (C) 75% (D) 90% (E) 100% Solution In equal volumes of different gases, at the same temperature...pressure, the numbers of molecules present are equal. Thus density is proportional to molecular weight. H2 = 2x1. 008 = 2.016 He = 4.003 But the lifting... | |
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