Excess Properties ofH2-D2Liquid Mixtures

Autor:	Marcel Lambert
Rok vydání:	1960
Předmět:	Materials science chemistry Volume (thermodynamics) Hydrogen Electrical resistivity and conductivity Mixing (process engineering) Analytical chemistry General Physics and Astronomy chemistry.chemical_element Resistance thermometer Entropy of mixing Platinum Calorimeter
Zdroj:	Physical Review Letters. 4:555-556
ISSN:	0031-9007
DOI:	10.1103/physrevlett.4.555
Popis:	ABS>The heat of mixing (h/sub e/) and excess volume (v/sub e/) of H/sub 2/-D/sub liquid mixtures were measured at 20.4 deg K. The mixing takes place adiabatically at constant pressure (1.5 atm.). The calorimeter temperature is measured by a platinum resistance thermometer and a Mueller bridge, by means of which 0.0002 deg changes may be observed. The measurements were made with liquids in ortho-para equilibrium at 20 deg K. The results are tabulated. (B.O.G.)
Databáze:	OpenAIRE
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