Journal of the Chemical SocietyThe Society., 1948 |
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Page 1243
... constant for a given strain of cells at a constant value of L ( and constant . Hence therefore of AL ) . $ ( MAL ) For proflavine , ( m ) ∞ m ( Pryce and Hinshelwood , loc . cit . ) and therefore , ΜΔΙ = constant [ H + ] " which is ...
... constant for a given strain of cells at a constant value of L ( and constant . Hence therefore of AL ) . $ ( MAL ) For proflavine , ( m ) ∞ m ( Pryce and Hinshelwood , loc . cit . ) and therefore , ΜΔΙ = constant [ H + ] " which is ...
Page 1386
... constant agree fairly well with ours at concentrations greater than 0.06 g./100 ml . , but we failed to confirm the rapid increase of sedimentation constant which they reported at lower concentrations . They measured the diffusion constant ...
... constant agree fairly well with ours at concentrations greater than 0.06 g./100 ml . , but we failed to confirm the rapid increase of sedimentation constant which they reported at lower concentrations . They measured the diffusion constant ...
Page 1982
... constants and acidity function , previously noted when the acid concentration is varied at constant solvent composition ( Part I , J. , 1944 , 436 ) , also holds when the solvent composition is varied at constant acid concentration ...
... constants and acidity function , previously noted when the acid concentration is varied at constant solvent composition ( Part I , J. , 1944 , 436 ) , also holds when the solvent composition is varied at constant acid concentration ...
Contents
acetic acid | 963 |
The isolated base 2 5 g m p 125 with frothing was readily soluble in most organic solvents | 6 |
addition of zinc dust 0 2 g during 15 minutes followed by heating on the steambath for hour | 114 |
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Common terms and phrases
4-trimethyl absorption acetic anhydride acetone acetyl added alcohol alkaline Amer amine ammonia atoms bands benzaldehyde benzene boiling bromine Calc carbon CH₂ Chem chloroform colourless needles compound concentrated hydrochloric acid condensation cooled crystallised crystals D.Sc decomp derivative diazotised dilute dissolved distilled dried electrons energy equiv ester ethanol ether ethyl acetate evaporated experimental extracted filtered filtrate formation formed Found fraction gave give glacial acetic acid heated hydrocarbon hydrochloric acid hydrogen chloride hydrolysis iodine isolated ketone light petroleum m. p. and mixed method methyl mixed m. p. mixture molecular molecule nitrogen obtained orbitals oxidation polysaccharide potassium hydroxide precipitated prepared prisms proflavine pyridine reaction refluxed removed requires residue resonance room temperature salt separated sodium hydroxide solid soluble solution solvent stirred structure substance sulphate sulphuric acid surface vacuum values washed yellow needles yield