British Abstracts: Pure chemistry and physiology. ser. A1943 |
Từ bên trong sách
Kết quả 1-3 trong 50
Trang 131
... cathode reaction velocity by diffusion , up to -0.6 v . , ( 3 ) discharge of H + above -0.6 v . An oxidised Fe cathode is less effective than a clean one . Fe , O , is reduced when the potential is < -0 · 5 v . No H2O , is formed ...
... cathode reaction velocity by diffusion , up to -0.6 v . , ( 3 ) discharge of H + above -0.6 v . An oxidised Fe cathode is less effective than a clean one . Fe , O , is reduced when the potential is < -0 · 5 v . No H2O , is formed ...
Trang 219
... cathode surface , which may be due to the collision of positive ions on the cathode . A. J. M. = Composite photo - cathodes . II . P. Görlich ( Z. Physik , 1940 , 116 , 704-715 ) .- The emission work of [ Ag ] -Cs , O , Cs , Ag - Cs ...
... cathode surface , which may be due to the collision of positive ions on the cathode . A. J. M. = Composite photo - cathodes . II . P. Görlich ( Z. Physik , 1940 , 116 , 704-715 ) .- The emission work of [ Ag ] -Cs , O , Cs , Ag - Cs ...
Trang 269
... cathode . Brining ( Physikal . Z. , 1940 , 41 , 285-290 ) .— The vaporisation of Cu alone and when covered with a layer of Ba has been investigated . Deactivation curves indicate that a Cu - Ba alloy , not containing Wis formed . The ...
... cathode . Brining ( Physikal . Z. , 1940 , 41 , 285-290 ) .— The vaporisation of Cu alone and when covered with a layer of Ba has been investigated . Deactivation curves indicate that a Cu - Ba alloy , not containing Wis formed . The ...
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption absorption spectra Acad acetate acid AcOH activity adsorption alkali Amer Anal analysis ation atoms boiling calc catalyst cellulose CHCI Chem chemical chloride CHPh CO₂ CO₂H coeff colour compounds Compt conc concn const containing converted corr cryst crystals curves decomp decreases derivatives described determined diazotised dioxan discussed effect electrolytes electron energy equilibrium ester ether EtOH formation formed Geol gives H₂ H₂O H₂SO heat hydrochloride hydrogen hydrolysed increases ionisation ions isomerised ketone lattice liquid measurements MeOH metal method methyl minerals mixtures NaOH obtained oxidation oxidised oxime particles phenols PhOH Physical Rev picrate polarisation polymerisation pptd pptn prep presence pressure reaction reagent reduced rend room temp salts semicarbazone solubility solution solvent spectra spectrum structure substances surface theory thermal titration vals vapour X-ray yield