Quarterly Journal of the Chemical Society of London |
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Results 1-3 of 71
Page 1000
... precipitate . Attempts to determine the com- position of the precipitate produced at room temperature by gradual addition of alkali to cadmium solutions have been carried out by application of three different methods , viz . , electro ...
... precipitate . Attempts to determine the com- position of the precipitate produced at room temperature by gradual addition of alkali to cadmium solutions have been carried out by application of three different methods , viz . , electro ...
Page 1004
... precipitate produced at relatively high pH values also corresponds to Co ( OH ) 2 . Further , it proved to be immaterial whether the major part of the titration was conducted hot or cold , the only requirement being that the solution ...
... precipitate produced at relatively high pH values also corresponds to Co ( OH ) 2 . Further , it proved to be immaterial whether the major part of the titration was conducted hot or cold , the only requirement being that the solution ...
Page 1518
... precipitated quantitatively from neutral solution . At an acidity 0.7N . with respect to hydrochloric acid , tungsten was precipitated almost quantitatively but molybdenum gave no precipitate . When tungsten was precipitated in the ...
... precipitated quantitatively from neutral solution . At an acidity 0.7N . with respect to hydrochloric acid , tungsten was precipitated almost quantitatively but molybdenum gave no precipitate . When tungsten was precipitated in the ...
Contents
C Allen J Bolton H C and Lewis | 860 |
Campbell N R and Hunt J H 956 960 | 863 |
Organic | 866 |
160 other sections not shown
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Common terms and phrases
2-deoxy-D-galactose absorption acetic acid acetone added alcohol alkaline aluminium aluminium chloride Amer anhydride aqueous atoms bands benzene benzoate boiling bond bromide Calc carbonate catalytic CHâ‚‚ Chem chloroform colour colourless oil compound concentrated condensation cooled coronene corresponding crude crystallised crystals decomp derivative dibromide dilute dioxan diphenyl dissolved distilled dried ester ethanol ethyl ethylene evaporated extracted with ether filtered filtrate Found fraction gave give heated under reflux hydrocarbon hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis interface iodide isolated ketone light petroleum b. p. lithium lithium aluminium hydride methiodide method minutes molecule needles obtained oxide phosphoric acid phosphoryl chloride phthalide picrate plates potassium precipitate prepared prisms pyridine reduction removed requires residue room temperature salt semicarbazone separated sodium hydroxide solid solution solvent structure sulphuric acid synthesis syrup tetralone titration washed yellow yield zinc