Periodic table of elements

Magnesium chloride [MgCl2]

SOLUBILITY:
acetone [(CH3)2CO]: ?.?.
water [H2O]: 52,9 (0), 53,8 (10), 54,8 (20), 55,5 (25), 56 (30), 58 (40), 61,3 (60), 65,8 (80), 73 (100), 95,3 (150), 135,3 (200)
methanol [CH3OH]: 15,5 (0), 16 (20), 17,8 (40), 20,4 (60)
pyridine [C5H5N]: 1,28 (0), 1,06 (25)
ethanol [C2H5OH]: 3,6 (0), 4,3 (10), 5,6 (20), 10 (40), 15,9 (60)

PROPERTIES:
colourless hexagonal crystals
M (molar mass): 95,210 g/mol
MP (melting point): 707 °C
MB (boiling point): 1412 °C
D (density): 2,32 (20, ?/??3, ?.)
η (dynamic viscosity): 4,12 (808) mPa∙s
ΔHmelt (molar enthalpy of melting): 39,7 kJ/mol
ΔHboil (molar enthalpy of boiling): 137 kJ/mol
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -403 (?) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -591,6 (?) kJ/mol
298 (standard molar entropy at 298 К): 272 (?) J/(mol•К)
p (standard molar heat capacity): 56,6 (?) J/(mol•К)
Surf. tens. (surface tension): 67 (720), 66 (800), 65 (900) mN/m
P (vapor pressure): 1 (776), 10 (925), 100 (1137) Mmhg or Torr
LD50 (median lethal doses for laboratory animals): 760 (?????, ?/?), 1040 (????, ?/?) mg/kg

LITERARY REFERENCES:
• ??????? ?????????? ????????: ?????????????? ?????????? ????????? I-IV ?????. ??????????. - ?.: ?????, 1988. – P. 104
• ?????????? ?? ?????????????. - ?.1, ??.1. - ?.-?.: ??? ????, 1961. – P. 234
• Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1 - New York: D. Van Nostrand Company, 1940. – P. 958-969
• ????????? ?.?., ????? ?.?. ??????? ?????????? ??????????. - ?.: ?????, 1977. – P. 78

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