C. A. CROMMELIN. ‘Isotherms of monatomic gases and of their binary mixtures. 
VI. Coexisting liquid and vapour densities of argon; calculation of the critical 
density of argon.” 
A Baty en Donnan. 
o Crommelin. 
3,00 
050 
025 
dende 
-00 ——> | ~ 90° - 370° = 300" 350" - 340" -430 -340° 
Proceedings Royal Acad. Amsterdam. Vol. XIII. 
