Periodic table of elements

Mercury(II) iodide [HgI2]

SOLUBILITY:
1,2-dibromoethane [CH2BrCH2Br]: 0,748 (20)
1,2-dichloroethane [ClCH2??2Cl]: 1,2 (85,5)
1-pentanol [CH3CH2CH2CH2CH2OH]: 0,66 (13), 3,66 (71)
aniline [C6H5NH2]: 42,85 (17,8), 96,49 (42,9)
acetone [(CH3)2CO]: 2,1 (25), 4,73 (40), 6,07 (58)
benzene [C6H6]: 0,22 (15), 0,25 (23), 0,88 (60)
bromoform [CHBr3]: 0,486 (20)
bromoethane [CH3CH2Br]: 0,643 (20), 0,773 (38)
water [H2O]: 0,004 (17,5), 0,0054 (22)
hexane [CH3(CH2)4CH3]: 0,072 (67)
hydrazine [N2H4]: ????.69 (20)
diiodomethane [CH2I2]: 2,5 (15), 16,6 (100), 58 (180)
dioxane [C4H8O2]: ?.
sulfur dioxide [SO2]: 0,012 (0)
diethyl ether [C2H5OC2H5]: 0,62 (0), 0,97 (36)
isobutanol [(CH3)2CHCH2OH]: 0,51 (22,5)
isopropyl alcohol [CH3CH(OH)CH3]: 2,266 (81)
iodoethane [CH3CH2I]: 2,041 (20)
methanol [CH3OH]: 3,16 (19,5), 3,98 (23), 6,51 (66)
methyl acetate [CH3COOCH3]: 2,5 (58)
methyl formate [HCO2CH3]: 1,166 (37)
pyridine [C5H5N]: 17,4 (-0,1), 32,3 (20,02), 93,39 (60,07)
propanol [(CH3)2CHOH]: 1,25 (19)
carbon disulfide [CS2]: 0,107 (-10), 0,173 (0), 0,32 (20), 0,447 (30)
carbon tetrachloride [CCl4]: 0,017 (18), 0,094 (75)
?hloroform [CHCl3]: 0,07 (23), 0,163 (61)
ethanol [C2H5OH]: 1,48 (18), 2,19 (25), 4,325 (78)
ethyl acetate [CH3-COO-CH2-CH3]: 1,56 (17,5), 1,64 (21), 4,31 (76)
ethyl formate [C3H6O2]: 2,15 (55)

PROPERTIES:
red tetagonal crystals
M (molar mass): 454,400 g/mol
MP (melting point): 259 °C
MB (boiling point): 353 °C
D (density): 6,36 (20, ?/??3, ?.)
ΔHmelt (molar enthalpy of melting): 18,8 kJ/mol
ΔHboil (molar enthalpy of boiling): 60,2 kJ/mol
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -15,9 (?) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -103,05 (?) kJ/mol
298 (standard molar entropy at 298 К): 329 (?) J/(mol•К)
p (standard molar heat capacity): 61,1 (?) J/(mol•К)
P (vapor pressure): 1 (156), 10 (203), 100 (262) Mmhg or Torr

LITERARY REFERENCES:
• Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1 - New York: D. Van Nostrand Company, 1940. – P. 640-648
• ???????? ?.?. ?????? ????? ?????. - ?.2. - ?.: ?????, 1973. – P. 196-197
• ????????? ?.?., ????? ?.?. ??????? ?????????? ??????????. - ?.: ?????, 1977. – P. 92

MENU: