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Properties of substance:

trans-1,2-dichloroethene



skc-file

Group of substances:

organic

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

C2H2Cl2

Structural formula as text:

ClCH=CHCl

Molar/atomic mass: 96.943

Melting point (°C):

-50

Boiling point (°C):

47.5

Solubility (g/100 g of solvent):

water: 0.53 (10°C) [Ref.]
water: 0.45 (25°C) [Ref.]
water: 0.41 (40°C) [Ref.]

    Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

    -24.3 (l)

    Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

    27.3 (l)

    Standard molar entropy S0 (298.15 K, J/(mol·K)):

    195.9 (l)

    Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

    116.8 (l)

    Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

    5 (g)

    Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

    28.6 (g)

    Standard molar entropy S0 (298.15 K, J/(mol·K)):

    290 (g)

    Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

    66.7 (g)

    References:

    1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-21
    2. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 444-445 [Russian]
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      © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru