British Abstracts: Pure chemistry and physiology. ser. A1929 |
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... atoms increase in intensity from dwarfs to giants favours the adoption of xoc P. When OCP the mass of the reversing layer increases with decreasing pressure and more than counter- balances the reduction in the proportion of neutral atoms ...
... atoms increase in intensity from dwarfs to giants favours the adoption of xoc P. When OCP the mass of the reversing layer increases with decreasing pressure and more than counter- balances the reduction in the proportion of neutral atoms ...
Trang 487
... atoms . H. KALLMANN and F. LONDON ( Z. physikal . Chem . , 1929 , B , 2 , 207-243 ) .- The transfer of excitation energy between atoms can be interpreted as a resonance phenomenon . The amounts of energy that an atom can take up or lose ...
... atoms . H. KALLMANN and F. LONDON ( Z. physikal . Chem . , 1929 , B , 2 , 207-243 ) .- The transfer of excitation energy between atoms can be interpreted as a resonance phenomenon . The amounts of energy that an atom can take up or lose ...
Trang 1131
... atoms are each surrounded by four oxygen atoms , two of each four being held in common with neighbouring groups , so that the linked tetrahedra form chains parallel to the c axis of the crystal and held together by the calcium and ...
... atoms are each surrounded by four oxygen atoms , two of each four being held in common with neighbouring groups , so that the linked tetrahedra form chains parallel to the c axis of the crystal and held together by the calcium and ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc