Periodic table of elements

Chromium(III) bromide [CrBr3]

SOLUBILITY:
water [H2O]: ?.
ethanol [C2H5OH]: ?.?.

PROPERTIES:
dark-green trigonal crystals
M (molar mass): 291,710 g/mol
ТST (sublimation temperature): 927 °C
D (density): 4,25 (20, ?/??3, ?.)
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -400,4 (?) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -372,9 (?) kJ/mol
298 (standard molar entropy at 298 К): 159,7 (?) J/(mol•К)
p (standard molar heat capacity): 96,44 (?) J/(mol•К)
P (vapor pressure): 1 (693), 10 (772) Mmhg or Torr

LITERARY REFERENCES:
• ????????? ?.?., ????? ?.?. ??????? ?????????? ??????????. - ?.: ?????, 1977. – P. 110

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