The refractive indices of molten PrCl3-NaCl and PrCl3-KCl mixtures are measured by goniometry at seven wavelengths and expressed as functions of temperature and wavelength by a least squares method. With these data and published density data the molar refractivities and electronic polarizabilities are evaluated. The isotherms of these properties show little deviation from additivity.
Received: 1982-8-21
Published Online: 2014-6-2
Published in Print: 1982-11-1
© 1946 – 2014: Verlag der Zeitschrift für Naturforschung
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.