National Technical Reports Library

The National Technical Information Service acquires, indexes, abstracts, and archives the largest collection of U.S. government-sponsored technical reports in existence. The NTRL offers online, free and open access to these authenticated government technical reports. Technical reports and documents in its repository may be available online for free either from the issuing federal agency, the U.S. Government Publishing Office’s Federal Digital System website, or through search engines.

Details

AD644331

Publication Date	1961
Personal Author	Sasaki, Y.
Page Count	16
Abstract	Emf data (glass electrode, 25C, 3 M Na(ClO4)) on the reaction of CrO4(2-) with H(+) indicated the two products HCrO4 and Cr2O7(2-) but gave no evidence for other products, for H(+) concentration < 0.03 M. Spectrophotometric data, with the same medium, gave practically the same equilibrium constants. For higher acidities, both spectrophotometric and emf data gave small deviations which might be due to new complexes. (Author)
Keywords	Chromates Chemical equilibrium Electrochemistry Spectroscopy Sodium compounds Perchlorates PH Complex compounds Sweden Reprints Sodium perchlorate
NTIS Subject Category	99D - Basic & Synthetic Chemistry
Corporate Authors	Royal Inst. of Tech., Stockholm (Sweden). Dept. of Inorganic Chemistry.
Document Type	Journal Article
Title Note	Technical note.
NTIS Issue Number	196701
Contract Number	AF 61(052)-162

Equilibrium Studies on Polyanions. 9. The First Steps of Acidification of Chromate Ion in 3 M NA(CLO4) Medium at 25C.

Equilibrium Studies on Polyanions. 9. The First Steps of Acidification of Chromate Ion in 3 M NA(CLO4) Medium at 25C.
AD644331

Publication Date	1961
Personal Author	Sasaki, Y.
Page Count	16
Abstract	Emf data (glass electrode, 25C, 3 M Na(ClO4)) on the reaction of CrO4(2-) with H(+) indicated the two products HCrO4 and Cr2O7(2-) but gave no evidence for other products, for H(+) concentration < 0.03 M. Spectrophotometric data, with the same medium, gave practically the same equilibrium constants. For higher acidities, both spectrophotometric and emf data gave small deviations which might be due to new complexes. (Author)
Keywords	Chromates Chemical equilibrium Electrochemistry Spectroscopy Sodium compounds Perchlorates PH Complex compounds Sweden Reprints Sodium perchlorate
NTIS Subject Category	99D - Basic & Synthetic Chemistry
Corporate Authors	Royal Inst. of Tech., Stockholm (Sweden). Dept. of Inorganic Chemistry.
Document Type	Journal Article
Title Note	Technical note.
NTIS Issue Number	196701
Contract Number	AF 61(052)-162