The Discovery of the Rare GasesE. Arnold & Company, 1928 - 128 من الصفحات |
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الصفحة 22
... supposed to be elementary , in the atmosphere . Some time ago Lord Rayleigh announced to the Royal Society that some anomalies in the densities of nitrogen from different sources had led him to the conclusion that atmospheric nitrogen ...
... supposed to be elementary , in the atmosphere . Some time ago Lord Rayleigh announced to the Royal Society that some anomalies in the densities of nitrogen from different sources had led him to the conclusion that atmospheric nitrogen ...
الصفحة 23
... supposed to be elementary , in the atmosphere . Some time ago Lord Rayleigh announced to the Royal Society that some anomalies in the densities of nitrogen from different sources had led him to the conclusion that atmospheric nitrogen ...
... supposed to be elementary , in the atmosphere . Some time ago Lord Rayleigh announced to the Royal Society that some anomalies in the densities of nitrogen from different sources had led him to the conclusion that atmospheric nitrogen ...
الصفحة 29
... supposed to be nitrogen , it was obviously of interest to ascertain whether this gas contained argon . A sample of gas was obtained from the King's Spring at Bath , and the residue , after removal of oxygen , etc. , was weighed , the ...
... supposed to be nitrogen , it was obviously of interest to ascertain whether this gas contained argon . A sample of gas was obtained from the King's Spring at Bath , and the residue , after removal of oxygen , etc. , was weighed , the ...
الصفحة 35
... position in the periodic table , without at the same time filling what might be supposed to be its proper position in the atomic sequence , it is easy to under- stand why it was not thought possible that argon could 35 ELEMENT OR COMPOUND.
... position in the periodic table , without at the same time filling what might be supposed to be its proper position in the atomic sequence , it is easy to under- stand why it was not thought possible that argon could 35 ELEMENT OR COMPOUND.
الصفحة 38
... supposed to take work at constant pressure , but - 3 pv pv + = 5 calories . 2 TJ TJ The energy absorbed in the process of expansion , represented by the second term in the above equation , is entirely utilized in doing work on the ...
... supposed to take work at constant pressure , but - 3 pv pv + = 5 calories . 2 TJ TJ The energy absorbed in the process of expansion , represented by the second term in the above equation , is entirely utilized in doing work on the ...
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The Discovery of the Rare Gases <span dir=ltr>Morris William 1872-1961 Travers</span> لا تتوفر معاينة - 2021 |
The Discovery of the Rare Gases <span dir=ltr>Morris William 1872-1961 Travers</span> لا تتوفر معاينة - 2021 |
عبارات ومصطلحات مألوفة
absorbed absorption actually apparatus argon argon and helium arrangement atmospheric nitrogen atomic weight boiling bulb c.cs carbon Cavendish chemical nitrogen chemistry chemists chlorine coil Collie compound compressor condensed connected constant volume cooled copper oxide density of argon described determination Dewar diatomic discovery of argon elements energy evaporate experiment fact filled fluorine fraction gas-holder glass tube Hampson heavier helium helium and argon investigation iodine krypton laboratory lines liquefied liquid air liquid hydrogen litres Lord Rayleigh magnesium mercury method minerals mixture molecular weight motion neon notebook obtained oxygen paper passed periodic table phosphorus platinum possible potassium Professor Ramsay Prout's hypothesis quantity of argon Ramsay's rare gases ratio removed residue Royal Society samples of gas separate showed sparking specific heats spectroscopic spectrum Sprengel pump stop-cock substance suggestion supposed tellurium temperature Töpler pump tube containing vacuum tube vacuum vessel volatile weight of helium xenon