Abstract

Vapour pressures of solid and of liquid uranium tetrachloride have been measured in the temperature ranges 763 to 862 K and 868 to 971 K respectively using a transpiration technique. The vapour pressures have been compared with data from the literature. The vapour pressure of solid and of liquid UCl 4 can be represented by equations: log 10(p/atm) =(10.427±0.101)−(10412±82)( K/T), (763 to 862 K) , and log 10(p/atm) =(7.245±0.133)−(7649±121)( K/T), (868 to 971 K) , respectively. The standard enthalpies of vaporization ΔH o(298.15 K) obtained from vapour pressures of solid and of liquid UCl 4 are (50.69 ± 0.36) and (51.01 ± 0.54) kcal th mol −1.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.