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The Synthesis and Investigation of Hydrazidomalonic Acid
Hence there were t wo unfinished steps in a total investigation of hydrazidomalonic acid as an resolving reagent for optically active c arbonyls, namely; the isolation and identification of hydrazidomalonic acid, and the ...
The Use of Indicators for Determining the Relative Strength of Acids: A Class Demonstration Technique
This method, stated in a few words, c onsists in the comparison of the color given by the unknown acid containing a definite amount of indicator with the color given by the same amount of indicator in an equal volume of ...