British Abstracts: Pure chemistry and physiology. ser. A1940 |
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... acetic acid , and applying the procedure used for blood - serum ( A. , 1931 , 293 ) . In the determination of Mg the pre- liminary treatment is the same but the incineration temp . is 500 ° . If the anion is Cl ' the ash is dissolved in ...
... acetic acid , and applying the procedure used for blood - serum ( A. , 1931 , 293 ) . In the determination of Mg the pre- liminary treatment is the same but the incineration temp . is 500 ° . If the anion is Cl ' the ash is dissolved in ...
Trang 216
... acetic acid - methyl- aniline - benzine and acetic acid - dimethylaniline- benzine . E. F. SHURAVLEV ( J. Phys . Chem . Russ . , 1939 , 13 , 679–683 ; cf. A. , 1939 , I , 473 ) . The miscibility curves at 20-45 ° have been determined ...
... acetic acid - methyl- aniline - benzine and acetic acid - dimethylaniline- benzine . E. F. SHURAVLEV ( J. Phys . Chem . Russ . , 1939 , 13 , 679–683 ; cf. A. , 1939 , I , 473 ) . The miscibility curves at 20-45 ° have been determined ...
Trang 98
... acetic acid . With boiling 20 % KOH - EtOH , ( I ) gives ( III ) ( 60 % yield ) ( and ÑH , Ph ) , converted ( KOH - KMnO4 ) into 2 - ketoapocamphane - 1 - acetic acid ( 84-4 % ) , m.p. 92-93 ° , the semicarbazone , m.p. 199-200 ° , of ...
... acetic acid . With boiling 20 % KOH - EtOH , ( I ) gives ( III ) ( 60 % yield ) ( and ÑH , Ph ) , converted ( KOH - KMnO4 ) into 2 - ketoapocamphane - 1 - acetic acid ( 84-4 % ) , m.p. 92-93 ° , the semicarbazone , m.p. 199-200 ° , of ...
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EXPERIMENTAL PHYSIOLOGY | |
1940 | 1 |
CHEMISTRY AND RELATED SUBJECTS | |
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absorption absorption spectra Acad acid activation energy activity adsorbed alkali alloys Amer Anal analysis approx ation atoms Atti X Congr bands calc catalyst CCl4 Chem chemical Chim chloride CO₂ coeff colloidal compounds Compt concn const crystals curves decomp decreases described determined deuterons diffusion discussed dissociation effect electrolytes electron emission energy equation equilibrium EtOH Faraday Soc ferromagnetic film formation gases H₂ H₂O heat hydrogen hydrolysis increases intensity ionisation ions isotopes kg.-cal lattice layer liquid magnetic Me.v measured meson mesotrons metals method mixtures N₂ neutrons obtained oxidation paramagnetic particles phase Phys Physical Rev polarisation potential pptd pressure Proc protons Raman reaction rend Russ salts SiO2 solid solid solution solubility solutions solvent spectra spectrum structure surface temp theory thermal titration Trans vals vapour velocity viscosity X-ray