Periodic table of elements

Copper(II) fluoride [CuF2]

SOLUBILITY:
acetone [(CH3)2CO]: ?.?.
water [H2O]: 4,75 (20), ????. (100)
bromine trifluoride [BrF3]: ?.?. (25)
fluorine hydride [HF]: 0,001 (12)
ethanol [C2H5OH]: ?.

PROPERTIES:
colourless cubic crystals
M (molar mass): 101,540 g/mol
MP (melting point): 770 °C
D (density): 4,23 (20, ?/??3, ?.)
ΔHmelt (molar enthalpy of melting): 39 kJ/mol
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -276,1 (?) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -487,8 (?) kJ/mol
298 (standard molar entropy at 298 К): 260 (?) J/(mol•К)
p (standard molar heat capacity): 51,9 (?) J/(mol•К)

LITERARY REFERENCES:
• Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1 - New York: D. Van Nostrand Company, 1940. – P. 489-490
• ??????? ?., ????? ?. ????? ?????????. - ?.2. - ?.: ?????. ??????????? ??????, 2008. – P. 166
• ????????? ?.?., ????? ?.?. ??????? ?????????? ??????????. - ?.: ?????, 1977. – P. 81

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