British Abstracts: Pure chemistry and physiology. ser. A1926 |
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... hydroxide ; even after 15 days , the curve is not identical with that of crotononitrile in alkaline solution . In very dilute solutions of sodium hydroxide ( N / 1000 ) , only a single variety of crotono- nitrile is produced . With more ...
... hydroxide ; even after 15 days , the curve is not identical with that of crotononitrile in alkaline solution . In very dilute solutions of sodium hydroxide ( N / 1000 ) , only a single variety of crotono- nitrile is produced . With more ...
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... hydroxide solution results in the formation of a single variety of sodium crotonate . The spectra of cyclopropanecarboxylic acid and its nitrile show a much more intense absorption than is indicated by their formulæ . When the ...
... hydroxide solution results in the formation of a single variety of sodium crotonate . The spectra of cyclopropanecarboxylic acid and its nitrile show a much more intense absorption than is indicated by their formulæ . When the ...
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... hydroxide precipitated in the presence of potassium dichromate or permanganate or sodium thiosulphate is different from that obtained in their absence . The blue colour of adsorption compounds of iodine with starch , dextrin , basic ...
... hydroxide precipitated in the presence of potassium dichromate or permanganate or sodium thiosulphate is different from that obtained in their absence . The blue colour of adsorption compounds of iodine with starch , dextrin , basic ...
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... hydroxide and as non - aqueous solvent . With electrolytes con- phosphoric acid , or of potassium hydroxide and citric acid , singular points were obtained in the E.M.F.- composition curves corresponding with the formation of the ...
... hydroxide and as non - aqueous solvent . With electrolytes con- phosphoric acid , or of potassium hydroxide and citric acid , singular points were obtained in the E.M.F.- composition curves corresponding with the formation of the ...
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... hydroxide - ß , which is converted by 10 % ammonia at 100 ° into a gel poorer in water , whereas the x - compound is only transformed into a coarsely disperse condition . The second modification is likewise unstable , but several months ...
... hydroxide - ß , which is converted by 10 % ammonia at 100 ° into a gel poorer in water , whereas the x - compound is only transformed into a coarsely disperse condition . The second modification is likewise unstable , but several months ...
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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