British Abstracts: Pure chemistry and physiology. ser. A1929 |
Từ bên trong sách
Kết quả 1-3 trong 76
Trang 406
... metals have no such effect ; cyanides have no influence in the case of mercury , but inhibit the effect of platinum . Mer- cury and platinum also accelerate the reduction of methylene - blue by cysteine . Silver has no effect on either ...
... metals have no such effect ; cyanides have no influence in the case of mercury , but inhibit the effect of platinum . Mer- cury and platinum also accelerate the reduction of methylene - blue by cysteine . Silver has no effect on either ...
Trang 639
... metal ions . F. G. TRYHORN . Partition law . III . Application of van Laar's partition law to a condensed system derived from molten metals . R. LORENZ and G. SCHULZ [ with F. ERBE ] ( Z. anorg . Chem . , 1929 , 179 , 339-344 ) .- Van ...
... metal ions . F. G. TRYHORN . Partition law . III . Application of van Laar's partition law to a condensed system derived from molten metals . R. LORENZ and G. SCHULZ [ with F. ERBE ] ( Z. anorg . Chem . , 1929 , 179 , 339-344 ) .- Van ...
Trang 1412
... metals of group II , a reagent prepared by adding 10 g . of sodium hydroxide to 100 c.c. of 20 % sodium sulphide solution free from sulphates is recommended . The separate metals may then be detected by organic reagents . T. H. POPE ...
... metals of group II , a reagent prepared by adding 10 g . of sodium hydroxide to 100 c.c. of 20 % sodium sulphide solution free from sulphates is recommended . The separate metals may then be detected by organic reagents . T. H. POPE ...
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc