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Properties of substance:

cobalt(II) acetate

Group of substances:

inorganic

Empirical formula (Hill's system for organic substances):

C4H6CoO4

Structural formula as text:

Co(CH3COO)2

Molar/atomic mass: 177.021

Decomposition temperature (°C):

270

Solubility (g/100 g of solvent):

acetic acid: 1.03 (30°C) [Ref.]
acetic acid: 0.644 (60°C) [Ref.]
acetic acid: 0.733 (80°C) [Ref.]
acetic acid: 0.831 (98°C) [Ref.]
ethanol: soluble [Ref.]
hydrazine: 1 (20°C) [Ref.]
methanol: 1.49 (15°C) [Ref.]
methanol: 5.5 (66.4°C) [Ref.]
water: 22.1 (5°C) [Ref.]
water: 23.5 (10°C) [Ref.]
water: 26.3 (20°C) [Ref.]
water: 27.6 (25°C) [Ref.]
water: 30.2 (30°C) [Ref.]
water: 35.42 (40°C) [Ref.]
water: 38.16 (50°C) [Ref.]
water: 38.83 (60°C) [Ref.]
water: 40.02 (70°C) [Ref.]
water: 44.09 (75°C) [Ref.]

Standard molar enthalpy (heat) of formation ΔfH (298 K, kJ/mol)

-965.5 (s) [Ref.]

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-59
  2. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 95 [Russian]
  3. Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 1009-1010 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru