Avogadro's principle or hypothesis, which states that equal volumes of all gases under the same conditions of temperature and pressure contain the same number of molecules, was the extension of Dalton's Atomic Theory necessary to put the theoretical interpretation... The New chemistry - Página 38por Josiah Parsons Cooke - 1875 - 326 páginasVista completa - Acerca de este libro
| Sir Norman Lockyer - 1903 - 1046 páginas
...Chemistry " inclined to the atomic theory. English edition, translated by H. Watts, vol. ip 42. s " Equal volumes of all gases under the same conditions of temperature and pressure contain equal cumbers of molecules.' Berthelot and of Kolbe, was the instrument which served to build up modern... | |
| Charles Adolphe Wurtz - 1879 - 709 páginas
...number of simple gases. But if equal volumes of these gases, measured, let it be well understood, under the same conditions of temperature and pressure, contain the same number of atoms, it is evident that the weights of these equal volumes should represent the weights of the atoms.... | |
| George Wilson - 1882 - 550 páginas
...not fail to suggest to Ampere the following hypothesis : EQUAL VOLUMES OF ALL GASES, MEASURED UNDER THE SAME CONDITIONS OF TEMPERATURE AND PRESSURE, CONTAIN THE. SAME NUMBER OF MOLECULES OF THE SUBSTANCE. 382. The following illustration may serve to make this clearer: Take three glass... | |
| 1902 - 730 páginas
...Cn+8HN03=3 Cn(N03)2+2 NO+ 4H..O. 7. Equal volumes of all substances in the gaseous state, and under the same conditions of temperature and pressure contain the same number of molecules. By means of this principle the atomic weights of elements and the molecular formulae of compounds have... | |
| Ira Remsen - 1886 - 414 páginas
...taken together with others relating to the physical properties of gases, led Avogadro to the conception that equal volumes of all gases under the same conditions...and pressure contain the same number of molecules. This is known as Avogadro's hypothesis. It has been tested in a great many ways, but has always asserted... | |
| Ira Remsen - 1886 - 304 páginas
...is composed. Avogadro's Law. — A careful study of the conduct of gases has led to the conclusion that equal volumes of all gases under the same conditions...and pressure contain the same number of molecules. This is known as Avogadro's law. The Relative Weights of Molecules Determined by Weighing Gases. —... | |
| Ira Remsen - 1887 - 308 páginas
...careful study of the conduct of gases has led to the conclusion that equal volumes of all gases tinder the same conditions of temperature and pressure contain the same number of molecules. This is known as Avogadro's law. The Eelative Weights of Molecules Determined by Weighing Gases. —... | |
| Physical Society (Great Britain) - 1888 - 538 páginas
...attraction, must have taken too small a quantity as representing the volume of the molecules. Since all gases under the same conditions of temperature and pressure contain the same number of molecules in a given volume, the result found above for the mean distance, viz. 25 x 10~7 is of general application.... | |
| Charles Edward Munroe - 1888 - 442 páginas
...as follows: Equal volumes of all substances, simple and compound, in the state of a gas when under the same conditions of temperature and pressure contain the same number of molecules. Hence each of these molecules occupies an equal space. It is true that, as these formulas are used,... | |
| Arthur Lalanne Kimball - 1890 - 264 páginas
...it is usual to state the above results in the form which is known as Avogadro's Law, which asserts that equal volumes of all gases, under the same conditions...and pressure, contain the same number of molecules. A given vessel, when full of oxygen gas at the atmospheric pressure, will contain the same number of... | |
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