British Abstracts: Pure chemistry and physiology. ser. A1944 |
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Kết quả 1-3 trong 85
Trang 29
... lines ( 15 new ) in O 1 from 5958 to 9760 A. have been measured . All lines in the range , excepting the weak multiplet at 8420-8429 A. , are included ; older vals . are corr . The whole spectrum has been re - examined and new ...
... lines ( 15 new ) in O 1 from 5958 to 9760 A. have been measured . All lines in the range , excepting the weak multiplet at 8420-8429 A. , are included ; older vals . are corr . The whole spectrum has been re - examined and new ...
Trang 49
... lines of Fe 1 , Fe II , Ca 1 , Cr 1 , Cr 11 , Ti 11 , Śc 11 , and ' V II , a table of which is given . Excitation temp . ( ~ 6000 ° ) and ionisation temp . ( 8700 ° ) are derived . The electron pressure , 1.2 × 102 dynes ( theoretical ...
... lines of Fe 1 , Fe II , Ca 1 , Cr 1 , Cr 11 , Ti 11 , Śc 11 , and ' V II , a table of which is given . Excitation temp . ( ~ 6000 ° ) and ionisation temp . ( 8700 ° ) are derived . The electron pressure , 1.2 × 102 dynes ( theoretical ...
Trang 265
... lines increases at first with increasing F , reaches a max . for a definite F , and then decreases . The increase is more rapid than the decrease . Each line has a definite range of F for which it is visible . With increasing term no ...
... lines increases at first with increasing F , reaches a max . for a definite F , and then decreases . The increase is more rapid than the decrease . Each line has a definite range of F for which it is visible . With increasing term no ...
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absorption spectra Acad acetate acid AcOH activity adsorbed adsorption alkali alloys Amer anilide ation atoms bands boiling calc catalyst CHCI Chem chemical chloride CHMe CO₂ CO₂H coeff compounds Compt conc concn const containing converted corr cryst crystals curves decomp decrease dehydrogenation derivative determined diffusion dioxan discussed dissociation effect electrolytes electron energy equation equilibrium ester Et₂O EtOH eutectic fluorescence formation formed gives H₂ H₂O H₂SO heat hydrochloride hydrogen hydrolysed increases intensity investigated ions isomerides isomerisation ketone Kinetics Kolloid-Z lattice liquid measured MeOH metal method mixture NaCl NaOH obtained oxidation oxidised oxime particles phase PhOH Physical Rev picrate polymerisation prep presence pressure Proc Raman reaction reduced rend room temp salt semicarbazone solid solid solution solubility solution solvent spectrum structure substances surface theory thermal vals viscosity X-ray yield