British Abstracts: Pure chemistry and physiology. ser. A1926 |
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... lines have been made on the Lummer - Gehrcke photographic plates previously obtained by Gehrcke and Lau . The distance apart of the blackening maxima is Aλ = 0.132 Å . and therefore Av for Ha = 0.307 . This is in agreement with ...
... lines have been made on the Lummer - Gehrcke photographic plates previously obtained by Gehrcke and Lau . The distance apart of the blackening maxima is Aλ = 0.132 Å . and therefore Av for Ha = 0.307 . This is in agreement with ...
Trang 1
... lines have been made on the Lummer - Gehrcke photographic plates previously obtained by Gehrcke and Lau . The distance apart of the blackening maxima is Aλ = 0-132 Å . and therefore Av for Ha = 0.307 . This is in agreement with ...
... lines have been made on the Lummer - Gehrcke photographic plates previously obtained by Gehrcke and Lau . The distance apart of the blackening maxima is Aλ = 0-132 Å . and therefore Av for Ha = 0.307 . This is in agreement with ...
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... line 5460-74 Å . and of the Balmer lines of hydrogen . J. C. MCLENNAN and H. J. C. IRETON ( Trans . Roy . Soc . Canada , 1925 , [ iii ] , 19 , III , 77-86 ) .- The mercury line 5460.74 Å . has been resolved into 12 components by means ...
... line 5460-74 Å . and of the Balmer lines of hydrogen . J. C. MCLENNAN and H. J. C. IRETON ( Trans . Roy . Soc . Canada , 1925 , [ iii ] , 19 , III , 77-86 ) .- The mercury line 5460.74 Å . has been resolved into 12 components by means ...
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... lines of a comparatively low - energy B - ray spectrum with energies extending from 4290 to 12670 volts have been obtained from a source of radium - B in equilibrium with radium - C . Under the same experimental conditions , radium - C ...
... lines of a comparatively low - energy B - ray spectrum with energies extending from 4290 to 12670 volts have been obtained from a source of radium - B in equilibrium with radium - C . Under the same experimental conditions , radium - C ...
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... lines from different parts of a single striation that of the light from the corre- sponding part of a double striation . J. S. CARTER . Secondary spectrum of hydrogen . O. S. DUFFENDACK ( Physical Rev. , 1924 , [ ii ] , 23 , 107 ; cf. A ...
... lines from different parts of a single striation that of the light from the corre- sponding part of a double striation . J. S. CARTER . Secondary spectrum of hydrogen . O. S. DUFFENDACK ( Physical Rev. , 1924 , [ ii ] , 23 , 107 ; cf. A ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone action activity adsorption alcohol alkali aluminium aluminium chloride Amer ammonia ammonium anhydride aqueous solution atoms barium benzene benzyl Biochem boiling bromide calcium carbon dioxide catalyst Chem chemical chim chloric acid colloidal colour compounds concentration condensation containing converted copper corresponding crystallisation crystals curve decomp decomposition derivatives determined dextrose dilute dissociation effect electrolytes electrons ester ether ethyl ethyl alcohol F. G. WILLSON formation formed gives heated hydrate hydrazine hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium mercury metals method mixture molecular molecules nickel nitrate nitric acid nitrogen obtained oxalate oxide oxidised oxygen P. W. CLUTTERBUCK phenyl Physik platinum potassium potassium hydroxide precipitate prepared presence pressure protein pyridine reaction reduced salt semicarbazone silver sodium hydroxide sols solubility spectra substances sulphate sulphide sulphuric acid temperature vapour whilst yields zinc