Dilithium dichloride

Formula: Cl₂Li₂
Molecular weight: 84.788
CAS Registry Number: 12345-57-2
Information on this page:
Other data available:
- Gas phase thermochemistry data
- Gas phase ion energetics data
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Gas Phase Heat Capacity (Shomate Equation)

C_p° = 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
C_p = 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)	298. to 6000.
A	82.40765
B	0.629922
C	-0.170911
D	0.014596
E	-0.934685
F	-626.2779
G	383.0285
H	-598.5463
Reference	Chase, 1998
Comment	Data last reviewed in June, 1962

Temperature (K)	C_p (J/mol*K)	S° (J/mol*K)	-(G° - H°_298.15)/T (J/mol*K)	H° - H°_298.15 (kJ/mol)
298.	72.06	288.7	288.7	-0.01
300.	72.20	289.2	288.7	0.13
400.	76.79	310.7	291.6	7.62
500.	78.94	328.1	297.2	15.41
600.	80.13	342.6	303.6	23.37
700.	80.86	355.0	310.1	31.42
800.	81.35	365.8	316.4	39.54
900.	81.69	375.4	322.4	47.69
1000.	81.95	384.0	328.2	55.87
1100.	82.14	391.9	333.6	64.08
1200.	82.29	399.0	338.8	72.30
1300.	82.42	405.6	343.7	80.53
1400.	82.52	411.7	348.3	88.78
1500.	82.60	417.4	352.7	97.04
1600.	82.67	422.8	356.9	105.3
1700.	82.73	427.8	361.0	113.6
1800.	82.78	432.5	364.8	121.8
1900.	82.83	437.0	368.5	130.1
2000.	82.87	441.2	372.0	138.4
2100.	82.90	445.3	375.4	146.7
2200.	82.93	449.1	378.7	155.0
2300.	82.95	452.8	381.8	163.3
2400.	82.97	456.3	384.8	171.6
2500.	82.99	459.7	387.8	179.9
2600.	83.01	463.0	390.6	188.2
2700.	83.02	466.1	393.3	196.5
2800.	83.03	469.1	396.0	204.8
2900.	83.04	472.1	398.6	213.1
3000.	83.05	474.9	401.1	221.4
3100.	83.06	477.6	403.5	229.7
3200.	83.06	480.2	405.8	238.0
3300.	83.06	482.8	408.1	246.3
3400.	83.07	485.3	410.4	254.6
3500.	83.07	487.7	412.5	262.9
3600.	83.07	490.0	414.7	271.2
3700.	83.07	492.3	416.7	279.5
3800.	83.07	494.5	418.8	287.8
3900.	83.07	496.7	420.7	296.2
4000.	83.07	498.8	422.6	304.5
4100.	83.07	500.8	424.5	312.8
4200.	83.07	502.8	426.4	321.1
4300.	83.07	504.8	428.2	329.4
4400.	83.07	506.7	429.9	337.7
4500.	83.07	508.5	431.7	346.0
4600.	83.07	510.4	433.4	354.3
4700.	83.07	512.2	435.0	362.6
4800.	83.07	513.9	436.6	370.9
4900.	83.07	515.6	438.2	379.2
5000.	83.07	517.3	439.8	387.5
5100.	83.08	518.9	441.3	395.8
5200.	83.08	520.6	442.8	404.1
5300.	83.09	522.1	444.3	412.5
5400.	83.09	523.7	445.8	420.8
5500.	83.10	525.2	447.2	429.1
5600.	83.11	526.7	448.6	437.4
5700.	83.12	528.2	450.0	445.7
5800.	83.13	529.6	451.4	454.0
5900.	83.15	531.1	452.7	462.3
6000.	83.16	532.5	454.0	470.6

References

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), Notes

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

Notes

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), References

Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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