IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

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 Solubility System: Carbon dioxide with Rubidium chloride and Water

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Components:
   (1) Rubidium chloride; RbCl; [7791-11-9]  NIST Chemistry WebBook for detail
   (2) Carbon dioxide; CO2; [124-38-9]  NIST Chemistry WebBook for detail
   (3) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail

Original Measurements:
   Geffcken, G., Z. Phys. Chem., Stoechiom. Verwandtschaftsl. 1904, 49, 257-302.

Variables:
   Temperature = 288.15 K to 298.15 K
   Concentration = c₂/mol dm^-3 = 0 - 1.012

Prepared By:
   C.L. Young

Experimental Data:   (Subscripts 1,2,3, ..., in column headings refer to components 1,2,3, ...)
  

T/K	Ostwald coefficient L	Ostwald Note	Concentration C2 [mol/dm3]
288.15	1.070	a	0
288.15	0.9908	a	0.479
288.15	0.9910	a	0.481
288.15	0.9210	a	1.007
288.15	0.9200	a	1.012
298.15	0.8255	a	0
298.15	0.7705	a	0.479
298.15	0.7698	a	0.481
298.15	0.7190	a	1.007
298.15	0.7157	a	1.012

Notes:
   ^a  L = Ostwald coefficient [cm³ cm^-3]

Method/Apparatus/Procedure:


Source and Purity of Materials:


Estimated Errors:

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Last updated: February 18, 2015 (Created: August 17, 2007)