British Abstracts: Pure chemistry and physiology. ser. A1941 |
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Trang 71
... bands and the ' II - E fourth positive bands of CO excited by impact of electrons of various energies at various ... bands at 3000 and 2500 a . ( with a further band at 2000 A. ) . CH and pyrone show max . at 2000 and 2500 A. but ...
... bands and the ' II - E fourth positive bands of CO excited by impact of electrons of various energies at various ... bands at 3000 and 2500 a . ( with a further band at 2000 A. ) . CH and pyrone show max . at 2000 and 2500 A. but ...
Trang 97
... bands of a system are discussed . The ratio of the integrated to peak intensities has been determined for the second positive system of N , Agreement is good for bands of A > that of the ( 0,0 ) band ( 3371 A. ) , but at lower A the ...
... bands of a system are discussed . The ratio of the integrated to peak intensities has been determined for the second positive system of N , Agreement is good for bands of A > that of the ( 0,0 ) band ( 3371 A. ) , but at lower A the ...
Trang 445
... bands extend from 2700 to 3400 A. and a system of diffuse bands , extending from 3600 a . to longer AA , terminates in a sharp , intense band at 4156 A. With rise in temp . all bands become more diffuse and practically disappear at 300 ...
... bands extend from 2700 to 3400 A. and a system of diffuse bands , extending from 3600 a . to longer AA , terminates in a sharp , intense band at 4156 A. With rise in temp . all bands become more diffuse and practically disappear at 300 ...
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General Physical and Inorganic Chemistry I II Subatomics | 1 |
Molecular Structure | 3 |
Crystal Structure | 5 |
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absorption Acad acid activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystal curves decomp decreases deposits described determined deuterons diffraction diffusion discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed glass H₂ H₂O heat hydrogen hysteresis increases indicate Instr intensity ionisation ions Kolloid lattice layer liquid magnetic Me.v measured mesons mesotrons metals method minerals mixtures monoclinic neutrons observed obtained oxidation particles PhOH Phys Physical Chem Physical Rev polarisation potential presence pressure Proc protons quartz radioactive reaction Russ salts Shurn solid solid solutions sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity viscosity X-ray