The Discovery of the Rare GasesE. Arnold & Company, 1928 - 128 من الصفحات |
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الصفحة 16
... density 1/230 below that from air ( your experiment ) . The value of the chemical N , is identical with yours . I have been watching the density of X [ later called argon - M.W.T . ] creep up as the absorption proceeds , so you see that ...
... density 1/230 below that from air ( your experiment ) . The value of the chemical N , is identical with yours . I have been watching the density of X [ later called argon - M.W.T . ] creep up as the absorption proceeds , so you see that ...
الصفحة 22
Morris William Travers. I density of the residual gas rises to nearly 20. The ... densities of nitrogen from different sources had led him to the conclusion ... argon ( agyóv , idle ) by the Chairman , Mr. H. G. Madan . On the 16th and ...
Morris William Travers. I density of the residual gas rises to nearly 20. The ... densities of nitrogen from different sources had led him to the conclusion ... argon ( agyóv , idle ) by the Chairman , Mr. H. G. Madan . On the 16th and ...
الصفحة 23
Morris William Travers. density of the residual gas rises to nearly 20. The ... densities of nitrogen from different sources had led him to the conclusion that ... argon ( agyóv , idle ) by the Chairman , Mr. H. G. Madan . On the 16th and ...
Morris William Travers. density of the residual gas rises to nearly 20. The ... densities of nitrogen from different sources had led him to the conclusion that ... argon ( agyóv , idle ) by the Chairman , Mr. H. G. Madan . On the 16th and ...
الصفحة 25
... density of the gas with the same apparatus which was used in determining the densities of the principal gases ... argon with oxygen . The density of argon obtained from air by the electrical method was found by this method to be 19.7 ...
... density of the gas with the same apparatus which was used in determining the densities of the principal gases ... argon with oxygen . The density of argon obtained from air by the electrical method was found by this method to be 19.7 ...
الصفحة 27
... density of pure krypton - he said to me , " This will not be repeated for ... argon a certain chemist wrote to Lord Rayleigh , and told him to place no ... argon read before the Royal Society in January , 1895. The gas is contained in the ...
... density of pure krypton - he said to me , " This will not be repeated for ... argon a certain chemist wrote to Lord Rayleigh , and told him to place no ... argon read before the Royal Society in January , 1895. The gas is contained in 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