Finally available, a high quality book of the original classic edition of Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 7 'Liquid Gases' to 'Logar'. It was previously published by other bona fide publishers, and is now, after many years, back in print. This is a new and freshly published edition of this culturally important work by Various Various, which is now, at last, again available to you. Get the PDF and EPUB NOW as well. Included in your purchase you have Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 7 'Liquid Gases' to 'Logar' in EPUB AND PDF format to read on any tablet, ereader, desktop, laptop or smartphone simultaneous - Get it NOW. Enjoy this classic work today. These selected paragraphs distill the contents and give you a quick look inside Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 7 'Liquid Gases' to 'Logar':Look inside the book: Dewar showed in 1896 that hydrogen cooled in this way and expanded in a regenerative coil from a pressure of 200 atmospheres was rapidly reduced in temperature to such an extent that after the apparatus had been working a few minutes the issuing jet was seen to contain liquid, which was sufficiently proved to be liquid hydrogen by the fact that it was so cold as to freeze liquid air and oxygen into hard white solids. ...Assoc., 1902), basing his deductions on the laws established by van der Waals and others from the study of phenomena at much higher temperatures, anticipated that the boiling-point of the substance would be about 5 absolute, so that the liquid would be about four times more volatile than liquid hydrogen, just as liquid hydrogen is four times more volatile than liquid air; and he expressed the opinion that the gas would succumb on being subjected to the process that had succeeded with hydrogen, except that liquid hydrogen, instead of liquid air, evaporating under exhaustion must be employed as the primary cooling agent, and must also be used to surround the vacuum vessel in which the liquid was collected.