ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Determination of the enthalpy of fusion of Na3FeF6

L. Kosa, I. Macková, and F. Šimko

Institute of Inorganic Chemistry, Slovak Academy of Sciences, SK-845 36 Bratislava, Slovakia

 

E-mail: uachkosa@savba.sk

Received: 22 December 2006  Revised: 8 February 2007  Accepted: 14 February 2007

Abstract: The areas of the fusion and crystallization peaks of Na3FeF6 and of four calibration substances (KCl, NaCl, Na2SO4, and K2SO4) were measured using the DSC mode of a high-temperature calorimeter. Using the measured quantities and known values of the enthalpy of fusion of the calibration substances, the enthalpy of fusion of Na3FeF6 was determined. Its value at the temperature of fusion 1224 K was 70 ± 4 kJ mol−1.

Keywords: Na3FeF6 - enthalpy of fusion - calorimetry - DSC

Full paper is available at www.springerlink.com.

DOI: 10.2478/s11696-007-0024-5

 

Chemical Papers 61 (3) 221–223 (2007)

Monday, May 20, 2024

IMPACT FACTOR 2021
2.146
SCImago Journal Rank 2021
0.365
SEARCH
Advanced
VOLUMES
European Symposium on Analytical Spectrometry ESAS 2022
© 2024 Chemical Papers