Periodic table of elements

Chromium(III) chloride [CrCl3]

SOLUBILITY:
acetone [(CH3)2CO]: low soluble
water [H2O]: low soluble
diethyl ether [C2H5OC2H5]: low soluble
ethanol [C2H5OH]: low soluble

PROPERTIES:
purple monoclinic crystals
M (molar mass): 158,360 g/mol
ТST (sublimation temperature): 950 °C
D (density): 3,03 (20°, g/cm3, s.)
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -570,3 (s) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -500,7 (s) kJ/mol
298 (standard molar entropy at 298 К): 124,7 (s) J/(mol•К)
p (standard molar heat capacity): 91,8 (s) J/(mol•К)
P (vapor pressure): 1 (684°), 10 (761°), 100 (852°) Mmhg or Torr

LITERARY REFERENCES:
• Spravochnik himika. - T.2. - L.-M.: Himiya, 1964. – P. 244- 245
• Grinvud N., Ernsho A. Himiya elementov. - T.2. - M.: BINOM. Laboratoriya znaniy, 2008. – P. 352-353
• Nekrasov B.V. Osnovy obschey himii. - T.1. - M.: Himiya, 1973. – P. 378
• Rabinovich V.A., Havin Z.Ya. Kratkiy himicheskiy spravochnik. - L.: Himiya, 1977. – P. 111

MENU: