Journal of the Chemical Society, Volume 68Chemical Society., 1965 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
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Page 177
... insoluble oxalic acid was estimated in aqueous and dilute hydrochloric acid extracts of the roots . The following percentage amounts were found . Wt . of root ( approximate ) . 400 grams 500 Oxalic acid . Soluble . Insoluble . 0.0654 ...
... insoluble oxalic acid was estimated in aqueous and dilute hydrochloric acid extracts of the roots . The following percentage amounts were found . Wt . of root ( approximate ) . 400 grams 500 Oxalic acid . Soluble . Insoluble . 0.0654 ...
Page 228
... insoluble in acids . The author considers that this hypothesis explains the results obtained by Baubigny ( Abstr . , 1882 , 805 , 928 , 1031 , 1032 , 1172 ) , but is unable to accept Baubigny's view that the observed phenomena are due ...
... insoluble in acids . The author considers that this hypothesis explains the results obtained by Baubigny ( Abstr . , 1882 , 805 , 928 , 1031 , 1032 , 1172 ) , but is unable to accept Baubigny's view that the observed phenomena are due ...
Page 266
... insoluble , varies considerably with the temperature . When precipitated by hydrogen sulphide from a feebly alkaline solution of zinc oxide , the conversion into the insoluble form is rapid , although not instantaneous , between 70 ...
... insoluble , varies considerably with the temperature . When precipitated by hydrogen sulphide from a feebly alkaline solution of zinc oxide , the conversion into the insoluble form is rapid , although not instantaneous , between 70 ...
Contents
General and Physical Chemistry | 1 |
KRATSCHMER F and E WIENER Estimation of Carbonic Anhydride | 11 |
BERTHELOT Principle of Maximum Work and Entropy ii | 42 |
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Common terms and phrases
Abstr acetic acid action added alcohol alkali aluminium ammonia ammonium amount analysis anorg apparatus aqueous solution atomic weight barium barium chloride benzene boiling bromide c.c. of water calcium carbonic anhydride cent Centr Chem Chim chloride cobalt colour compounds Compt concentrated constant containing copper crystallises crystals decomposed decomposition determined dilute dissolved distilled Estimation ether evaporated excess experiments ferric filtered filtrate flask formed grams H₂O hydrate hydrochloric acid hydrogen chloride hydrogen peroxide hydrogen sulphide hydroxide increase insoluble iodide iodine iron liquid magnesium mercury metal method methylic mineral mixed mixture molecular molecule nickel nitrate nitric acid nitrogen obtained oxalic oxide oxidised oxygen phosphate phosphoric acid physikal platinum potassium potassium chloride precipitate present pressure proteïds reaction reduced rend residue salt saturated silver sodium sodium hydroxide soluble substance sugar sulphate sulphuric acid temperature tion tube urine vapour volume whilst yields Zeit zinc