British Abstracts: Pure chemistry and physiology. ser. A1940 |
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... reaction between NPhMe , and EtI in C6H6 , EtOH , and CH - EtOH mixtures have been studied at 35 ° , 45 ° , and 55 ° ; kЕtoн 20ko ... The energy of activation in EtOH is 6000 g . - cal . in CgHg . W. R. A. Herz's reaction . N. S. ...
... reaction between NPhMe , and EtI in C6H6 , EtOH , and CH - EtOH mixtures have been studied at 35 ° , 45 ° , and 55 ° ; kЕtoн 20ko ... The energy of activation in EtOH is 6000 g . - cal . in CgHg . W. R. A. Herz's reaction . N. S. ...
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... reaction at 5-45 ° , in presence of Na , Li , K , Ca , Sr , and Ba ions , with and without added NaNO3 , K , SO4 , or KCl , is studied . The reaction is bimol . and occurs in oriented collisions , the no . of which depends on the ...
... reaction at 5-45 ° , in presence of Na , Li , K , Ca , Sr , and Ba ions , with and without added NaNO3 , K , SO4 , or KCl , is studied . The reaction is bimol . and occurs in oriented collisions , the no . of which depends on the ...
Trang 77
... reaction products include alde- hydes and alcohols and at low temp . O , is found . All the peroxides ignite in air at very low pressures in the temp . range 200-300 ° . G. D. P. Thermal decomposition of acetone . J. G. DAVOUD and C. N. ...
... reaction products include alde- hydes and alcohols and at low temp . O , is found . All the peroxides ignite in air at very low pressures in the temp . range 200-300 ° . G. D. P. Thermal decomposition of acetone . J. G. DAVOUD and C. N. ...
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absorption absorption spectra Acad acid 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 indicate intensity ionisation ions isotopes kg.-cal lattice layer liquid magnetic Me.v measured meson mesotrons metals method mixtures neutrons obtained oxidation paramagnetic particles phase Phys Physical Rev polarisation potential pptd pressure Proc protons quartz 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