Chemical News and Journal of Physical Science, Tom 117Chemical news office., 1918 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 2
... acid , but occasionally there is a little black powder which obstinately resists attack . After investigation it was found that although the ferric chloride solution when run in dis- solved everything up , the percentage of tin was not ...
... acid , but occasionally there is a little black powder which obstinately resists attack . After investigation it was found that although the ferric chloride solution when run in dis- solved everything up , the percentage of tin was not ...
Strona 3
... acids the films do not spread upon the surface in the way required by Equation 15. Thus with palmitic acid the force F falls to less than 0.2 dyne per cm . , when a = 23 × 10−16 sq . cm . , whereas by ( 15 ) the force should be 17.5 ...
... acids the films do not spread upon the surface in the way required by Equation 15. Thus with palmitic acid the force F falls to less than 0.2 dyne per cm . , when a = 23 × 10−16 sq . cm . , whereas by ( 15 ) the force should be 17.5 ...
Strona 4
... acid , HCOOH Acetic acid , CH3COOH Propionic acid , C2H5COOH .. Butyric acid , C3H , COOH Iso - butyric acid , C3H , COOH Iso - valeric acid , C4H , COOH Methyl alcohol , CH3OH Ethyl alcohol , C2H5OH .. Propyl alcohol , C2H2OH Iso ...
... acid , HCOOH Acetic acid , CH3COOH Propionic acid , C2H5COOH .. Butyric acid , C3H , COOH Iso - butyric acid , C3H , COOH Iso - valeric acid , C4H , COOH Methyl alcohol , CH3OH Ethyl alcohol , C2H5OH .. Propyl alcohol , C2H2OH Iso ...
Strona 6
... acid , in 8 grades ; dip oil ; phenol , U.S.P. , natural ; phenol , U.S.P. , synthetic ; cresol , U.S.P .; refined cresylic acid , No. 5 ; ortho - cresol ; para- cresol ; meta - cresol ; xylenol ; naphthalene , flake , small balls ...
... acid , in 8 grades ; dip oil ; phenol , U.S.P. , natural ; phenol , U.S.P. , synthetic ; cresol , U.S.P .; refined cresylic acid , No. 5 ; ortho - cresol ; para- cresol ; meta - cresol ; xylenol ; naphthalene , flake , small balls ...
Strona 7
... acid . Intermediates , used chiefly in making synthetic dyes : - Amido - salicylic acid , benzidine , chromotropic acid , dinitro - benzene , dinitro - toluene , G salt , H acid , Koch acid , metanilic acid , N W acid , naphthol - 1 - ...
... acid . Intermediates , used chiefly in making synthetic dyes : - Amido - salicylic acid , benzidine , chromotropic acid , dinitro - benzene , dinitro - toluene , G salt , H acid , Koch acid , metanilic acid , N W acid , naphthol - 1 - ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetate alcohol alumina ammonia ammonium amount analysis Analytical apparatus application atomic weight B.Sc Barker's Pool British cadmium iodide carbon cent Chem CHEMICAL NEWS Office Chemistry chemists chloride coal College colour Committee compounds concentration containing copper Council course crystalline crystals D.Sc Distillers dysprosium electric ethyl experiments Explosives Extraction Farringdon Street fertiliser furnace glass grms heat holmium hydrated hydrogen industry Institute iodide iron J. J. THOMSON Laboratory lead Lectures lime liquid London M.Sc manufacture material metal Metallurgical method minerals Ministry of Munitions molecules Munitions Newcastle Street nitrate nitric nitric acid nitrogen obtained Organic Chemistry oxide paper Physical Portland cement potassium practical precipitate present production Prof pure quantity Research Royal salt sample Science scientific silicate silver slag Society sodium soluble solution strontium Students substances sulphate sulphide supply surface temperature thorium tion trade tube viscosity volume WHATMAN zinc