Quarterly Journal of the Chemical Society of London |
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Page 4517
... method employed . Although relative possible errors will increase with time owing to the decrease in value of the ( ax ) term and thus of the titre , the very much lower pH of the distillation buffer ( as compared with that used for ...
... method employed . Although relative possible errors will increase with time owing to the decrease in value of the ( ax ) term and thus of the titre , the very much lower pH of the distillation buffer ( as compared with that used for ...
Page 4664
... method being somewhat unreliable in such cases . The alternative method was that used by Grieve and Hey ( loc . cit . ) in which log V∞ / ( V∞ — V1 ) is plotted against t , the first - order velocity constant being given by the slope ...
... method being somewhat unreliable in such cases . The alternative method was that used by Grieve and Hey ( loc . cit . ) in which log V∞ / ( V∞ — V1 ) is plotted against t , the first - order velocity constant being given by the slope ...
Page 4691
... method impractic- able , and only very recently has this difficulty been overcome ( Whittaker , J. , 1951 , 1565 ; Lythgoe and Rayner , J. , 1951 , 2323 ) . We have therefore investigated other methods ( both direct and indirect ) for ...
... method impractic- able , and only very recently has this difficulty been overcome ( Whittaker , J. , 1951 , 1565 ; Lythgoe and Rayner , J. , 1951 , 2323 ) . We have therefore investigated other methods ( both direct and indirect ) for ...
Contents
Heat of Hydrolysis of Phosphorus Oxychloride and Phosphorus Trichloride | 4086 |
The Vapour Pressure of Aqueous Solutions of Beryllium Sulphate and of Uranyl | 4115 |
Determination of Individual Adsorption | 4123 |
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Common terms and phrases
acetic acid acetone added alcohol alkaline alkoxide aluminium chloride Amer aniline aqueous sodium atom azoxymethane benzene boiling bond bromine Calc carbon catalyst CH₂ Chem chloroform colourless compound concentration cooled crystallised crystals cyclohexyl decomp decomposition derivative dilute dimethylberyllium dioxide dissolved distilled dried ester ethanol ether evaporated experimental extracted filtered filtrate fluoride formation formed Found fraction frequencies gave give glycol heated under reflux hydrazine hydrochloric acid hydrogen chloride hydrolysis infra-red iodide iodine isolated isomerisation ketone Light absorption light petroleum b. p. liquid m. p. and mixed method methyl mixed m. p. mixture mole molecular molecule needles nitrate nitric acid nitrogen obtained oxide potassium precipitated prepared prisms pteridine reaction requires residue room temperature salt sodium hydroxide solid soluble solution solvent spectra sulphate sulphide sulphuric acid Table uroporphyrin vapour vibration washed yellow yield zirconium