## Abstract The preparation and properties of gels of boron phosphate in concentrared sulphuric acid and oleum are described. Boron arscnate gels are also briefly discussed.
The viscosity and density of sulphuric acid and oleum
β Scribed by Bright, Norman F. H. ;Hutchison, H. ;Smith, D.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1946
- Weight
- 427 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0368-4075
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β¦ Synopsis
and culinary qunlity of scnlding strips of cnrrot in 2.50,(0 starch solutions and then storing tlie dried strips nt 37,28 mid 15' are shown in Tnbles IV and V. TABLE 111 The e&t of 8cabli11g in uwler mid in aolrtlioiia ojpecliti, starch or &tin, on the retenlion ojcaroleiioicla by dried carrot sfripa 81ord iir air itr aenled can8 Initinl Ilutontion of Cnrotonoida (yo Tnitinl) Cnrotonoid IIontlis Scnldcd in Scnlded in Gclntin Scnlclcd in l'octin Contont of Storngu nt Writer 0.6% 2.15% 0.6% 2.5%
π SIMILAR VOLUMES
Ragheb, M a c h and Boctor : EfTect of current density and perchloric acid concentration 105 SchluSfolgerungen Die Untersuchungen mit dem REM geben trotz des geringen praparativen Aufwands zu einer Reihe von Formiereff ekten unmittelbare und eind,eutige Aufschliisse, iiber die bis jetzt nur mittels
The apparent constants of equilibrium and velocity of the glucose -+ sulphurous acid reaction were measured undcr various conditions at. zo'c. It was found that : ( I ) the value of.the apparent equilibrium ccnrtant is mainly a function of pIl; it is lowest between pI, 3 and 5 -5 and increases rapid