Chemical News and Journal of Physical Science, Tom 121Chemical news office., 1921 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 5
... determined by weighing several definite volumes of charcoal and obtaining average mass per cc . Real density determined by specific gravity . Bottle method . In the following results apparent density is given first : · - Almond Birch ...
... determined by weighing several definite volumes of charcoal and obtaining average mass per cc . Real density determined by specific gravity . Bottle method . In the following results apparent density is given first : · - Almond Birch ...
Strona 6
2. Carbon content determined by combustion and esti- | STRUCTURE OF MATTER AND THE QUANTUM mation as CO2 . The content was generally about 85 per 2 1 Silver corr . for vacuum . Mean The. cent . 3. Moisture content of a charcoal was ...
2. Carbon content determined by combustion and esti- | STRUCTURE OF MATTER AND THE QUANTUM mation as CO2 . The content was generally about 85 per 2 1 Silver corr . for vacuum . Mean The. cent . 3. Moisture content of a charcoal was ...
Strona 7
... determined by a very extended analysis of the physical state of liquid and solid substances ; but inspection shows that the terms are of the right order of magnitude , and , moreover , they are derived from an equation showing exact ...
... determined by a very extended analysis of the physical state of liquid and solid substances ; but inspection shows that the terms are of the right order of magnitude , and , moreover , they are derived from an equation showing exact ...
Strona 8
... determination increases the probability of this figure , and supports the value of the atomic weight of tin , below the hot wire . It would be interesting to 4 July 2 1920 Revision of the Atomic Weight of Tin . NEWS , } CHEMICAL ...
... determination increases the probability of this figure , and supports the value of the atomic weight of tin , below the hot wire . It would be interesting to 4 July 2 1920 Revision of the Atomic Weight of Tin . NEWS , } CHEMICAL ...
Strona 9
... determined the ratio of the thermal conductivity of various gases to that of air . He had found the same ratio at 600 ° C. as at ordinary temperatures . He had inter- preted this as indicating the existence of a skin of occluded gas ...
... determined the ratio of the thermal conductivity of various gases to that of air . He had found the same ratio at 600 ° C. as at ordinary temperatures . He had inter- preted this as indicating the existence of a skin of occluded gas ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetaldehyde acetate alcohol alkali alloys aluminium ammonia amount apparatus application atomic weight boiler British calcium carbon cent charcoal Chem CHEMICAL Chemistry chemists chloride clay coal colloid colour Committee compounds concentration containing copper D.Sc deposits determined dilute dissolved distillate effect electric electrons elements Engineering evaporation experiments filtered fuel gases gelatin given glucophore glycerin grms heat helium hydrochloric acid hydrogen hydroxide important increase industry investigation iron isotopes Laboratory lead liquid London Ludgate Hill magma manufacture material ment metal method minerals mixture molecules molybdate molybdenum nitrocellulose nitrogen obtained oxide oxygen paper particles permanganate plankton potassium potassium permanganate precipitate present pressure probably production pure quantity Research salt sample scientific SHOE LANE silicic silicic acid Society sodium soluble solution steel substance sulphate sulphuric acid surface Table tannin temperature theory tion titration tons tube valency viscosity volume