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magnesium chloride

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Gas phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Quantity Value Units Method Reference Comment
Deltafgas-392.46kJ/molReviewChase, 1998Data last reviewed in December, 1965
Quantity Value Units Method Reference Comment
gas,1 bar277.00J/mol*KReviewChase, 1998Data last reviewed in December, 1965

Gas Phase Heat Capacity (Shomate Equation)

Cp° = A + B*t + C*t2 + D*t3 + E/t2
H° − H°298.15= A*t + B*t2/2 + C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 − E/(2*t2) + G
    Cp = heat capacity (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 2500. - 6000.
A 61.68388
B 0.572903
C -0.154802
D 0.013186
E -0.431396
F -412.3211
G 349.0598
H -392.4596
ReferenceChase, 1998
Comment Data last reviewed in December, 1965

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Quantity Value Units Method Reference Comment
Deltafliquid-601.58kJ/molReviewChase, 1998Data last reviewed in December, 1965
Quantity Value Units Method Reference Comment
liquid,1 bar129.55J/mol*KReviewChase, 1998Data last reviewed in December, 1965
Quantity Value Units Method Reference Comment
Deltafsolid-641.62kJ/molReviewChase, 1998Data last reviewed in December, 1965
Quantity Value Units Method Reference Comment
solid89.62J/mol*KReviewChase, 1998Data last reviewed in December, 1965

Liquid Phase Heat Capacity (Shomate Equation)

Cp° = A + B*t + C*t2 + D*t3 + E/t2
H° − H°298.15= A*t + B*t2/2 + C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 − E/(2*t2) + G
    Cp = heat capacity (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 987. - 2500.
A 92.04800
B -0.000005
C 4.768900×10-7
D 1.135690×10-7
E -0.000005
F -634.3430
G 228.6620
H -601.5770
ReferenceChase, 1998
Comment Data last reviewed in December, 1965

Solid Phase Heat Capacity (Shomate Equation)

Cp° = A + B*t + C*t2 + D*t3 + E/t2
H° − H°298.15= A*t + B*t2/2 + C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 − E/(2*t2) + G
    Cp = heat capacity (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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View table.

Temperature (K) 298. - 987.
A 78.30733
B 2.435888
C 6.858873
D -1.728967
E -0.729911
F -667.5823
G 179.2639
H -641.6164
ReferenceChase, 1998
Comment Data last reviewed in December, 1965

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: José A. Martinho Simões

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C4H9ClMg (cr) + (Hydrogen chloride bullet 556Water) (solution) = Butane (g) + (Cl2Mg bullet 900Water) (solution)

By formula: C4H9ClMg (cr) + (HCl bullet 556H2O) (solution) = C4H10 (g) + (Cl2Mg bullet 900H2O) (solution)

Quantity Value Units Method Reference Comment
Deltar-305.8 ± 1.8kJ/molRSCGenchel, Evstigneeva, et al., 1976 

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Genchel, Evstigneeva, et al., 1976
Genchel, V.G.; Evstigneeva, E.V.; Petrova, N.V., Zh. Fiz. Khim., 1976, 50, 1909. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, References