Periodic table of elements

Zinc iodide [ZnI2]

SOLUBILITY:
ammonia liquid [NH3]: 0,1 (0°)
water [H2O]: 430,6 (0°), 432 (18°), 446 (40°), 468 (60°), 488 (80°), 510 (100°)
glycerol [HOCH2CH(OH)CH2OH]: 40 (15,5°)
sulfur dioxide [SO2]: 0,11 (0°)
diethyl ether [C2H5OC2H5]: soluble
pyridine [C5H5N]: 12,9 (18°)
ethanol [C2H5OH]: soluble

PROPERTIES:
white tetragonal crystals
M (molar mass): 319,180 g/mol
MP (melting point): 446 °C
BP (boiling point): 624 °C
D (density): 4,666 (11,2°, g/cm3, s.)
ΔHmelt (molar enthalpy of melting): 16,7 kJ/mol
ΔHboil (molar enthalpy of boiling): 117,2 kJ/mol
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -65 (g) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -209,3 (s) kJ/mol
298 (standard molar entropy at 298 К): 317 (g) J/(mol•К)
p (standard molar heat capacity): 60,2 (g) J/(mol•К)

LITERARY REFERENCES:
• Spravochnik himika. - T.2. - L.-M.: Himiya, 1964. – P. 252-253
• Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1 - New York: D. Van Nostrand Company, 1940. – P. 1586-1587
• Rabinovich V.A., Havin Z.Ya. Kratkiy himicheskiy spravochnik. - L.: Himiya, 1977. – P. 113

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