Quarterly Journal of the Chemical Society of London, Part 3 |
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Results 1-3 of 67
Page 2631
... curve ABC . In none of the above experiments was 3CaO , Al , O ,, 6H2O found in the products , either optically or by X - rays . Traces of 3CaO , Al , O ,, CaCO3,12H2O were sometimes found , but only when the initial CaO concentration ...
... curve ABC . In none of the above experiments was 3CaO , Al , O ,, 6H2O found in the products , either optically or by X - rays . Traces of 3CaO , Al , O ,, CaCO3,12H2O were sometimes found , but only when the initial CaO concentration ...
Page 2784
... curve at -0.4 ° . III ( A ) , Back - titration curve at -0-4 ° . II ( O ) , Forward - titration curve at + 0-3 ° . IV ( 0 ) , Back - titration curve at + 0.3 ° . Lower figure : Right ordinate scale . Difference curves . glass ...
... curve at -0.4 ° . III ( A ) , Back - titration curve at -0-4 ° . II ( O ) , Forward - titration curve at + 0-3 ° . IV ( 0 ) , Back - titration curve at + 0.3 ° . Lower figure : Right ordinate scale . Difference curves . glass ...
Page 2984
... ( Curve A ) 0.3 0.2 0.1 0.3 B [ LD ] , ( Curve B ) 0.2 宫。 0.1 0.1 0.2 0.3 [ CD ] , ( both curves ) 0.4 FIG . 4 . [ SnCh ] [ HCI ] Change in [ CD ] during reaction at 54.9 ° . = = 4.99 x 10-2 mole 1. - 1 , = 1.03 x 10-1 mole 1. - 1 ...
... ( Curve A ) 0.3 0.2 0.1 0.3 B [ LD ] , ( Curve B ) 0.2 宫。 0.1 0.1 0.2 0.3 [ CD ] , ( both curves ) 0.4 FIG . 4 . [ SnCh ] [ HCI ] Change in [ CD ] during reaction at 54.9 ° . = = 4.99 x 10-2 mole 1. - 1 , = 1.03 x 10-1 mole 1. - 1 ...
Contents
ABEL E W Bennett M A and Wilkinson G | 2323 |
Bourne E J Hartigan J and Weigel H | 2332 |
Clark E R | 2344 |
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1,3,5-trinitrobenzene absorption acetic acid acetic anhydride acetone added alcohol alkaline alkyl Amer amine ammonia anhydride atom benzene boiling bond bromide Calc carbon Chem chloride chloroform chromatography complex compound concentration constant cooled crystallised crystals curve decomp derivatives diethylamine dilute dimer dioxan dioxide dissolved distilled dried eluted ester ethanol evaporated filtered filtrate formation formed Found fraction gave give glycollic acid glyoxylic acid heated hydride hydrochloric acid hydrolysis hydroxide infrared infrared spectrum iodide isolated isomer K₁ light petroleum b. p. lithium lithium aluminium hydride m. p. and mixed methyl methyl iodide mixed m. p. mixture mole molecular molecule nitrogen obtained oxidation oxygen perchlorate picrate polymer potassium precipitate prepared prisms pyridine reaction reduced refluxed requires residue room temperature salt sodium hydroxide solid solvent spectra stirred structure sulphuric acid Table titration ultraviolet values washed yield