Periodic table of elements

Chromium(III) sulfate [Cr2(SO4)3]

SOLUBILITY:
water [H2O]: 64 (25)

PROPERTIES:
violet-red hexagonal crystals
M (molar mass): 392,180 g/mol
ТDT (decomposing temperature): 700-735 °C
D (density): 3,01 (20, ?/??3, ?.)
ΔH°298 (Standard molar enthalpy of reaction at 298 К): -3308 (?) kJ/mol
ΔG°298 (standard molar Gibbs energy of reaction at 298 К): -2984 (?) kJ/mol
298 (standard molar entropy at 298 К): 287,9 (?) J/(mol•К)
p (standard molar heat capacity): 280,7 (?) J/(mol•К)

LITERARY REFERENCES:
• ?????????????? ?????????? ?????: ??????????. - ?.: ?????, 1981. – P. 195
• ?????????? ????????????????? ???????. - ??? ???. ??????? ?.?. - ?.: ?????????? ????????????, 1983. – P. 667
• ?????? ?.?. ? ??. ???????? ?????????????? ??????????. ??????????. - ?.: ?????, 1983. – P. 212- 213
• ???????? ?.?. ?????? ????? ?????. - ?.1. - ?.: ?????, 1973. – P. 379
• ????????? ?.?., ????? ?.?. ??????? ?????????? ??????????. - ?.: ?????, 1977. – P. 111

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