British Abstracts: Pure chemistry and physiology. ser. A1941 |
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... Acad . Sci . U.R.S.S. , 1940 , 28 , 718- 721 ) .- H2O taken at 5 points has been examined as to trans- parency , colour , PH . sp . conductivity and wt . of suspended matter , rate of sedimentation , etc. The pH varies from 7.5 to 7-8 ...
... Acad . Sci . U.R.S.S. , 1940 , 28 , 718- 721 ) .- H2O taken at 5 points has been examined as to trans- parency , colour , PH . sp . conductivity and wt . of suspended matter , rate of sedimentation , etc. The pH varies from 7.5 to 7-8 ...
Trang 231
... Acad . Sci . U.R.S.S. , 1940 , 28 , 814- 816 ) . The arithmetic mean of ore samplings does not cor- rectly characterise the deposit . A better val . is the geometric The distribution of Au in a no . of samples is logarith- mic , and the ...
... Acad . Sci . U.R.S.S. , 1940 , 28 , 814- 816 ) . The arithmetic mean of ore samplings does not cor- rectly characterise the deposit . A better val . is the geometric The distribution of Au in a no . of samples is logarith- mic , and the ...
Trang 287
... Acad . Sci . U.R.S.S. , Sér . Phys . , 1940 , 4 , 320-326 ) .- y - E -Radiation of * Br has λ 1 mu . , corresponding with the Ka line of the X - ray spectrum of Br . The absorption coeffs . of the radiation are of the same order of ...
... Acad . Sci . U.R.S.S. , Sér . Phys . , 1940 , 4 , 320-326 ) .- y - E -Radiation of * Br has λ 1 mu . , corresponding with the Ka line of the X - ray spectrum of Br . The absorption coeffs . of the radiation are of the same order of ...
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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