Solutions in selenic acid. Part 7.—Cryoscopic studies of selenic acid. The SeO3+ H2O system
Abstract
Freezing points have been determined for the SeO3+ H2O system. A maximum freezing point of 61.950 ± 0.005°C corresponds to the pure acid. Water behaves as a strong electrolyte and SeO3 as a weak electrolyte. Self-dissociation equilibria are reported.