neon

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Gas phase thermochemistry data

Go To: Top, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Ion clustering data, Site Links, NIST Free Links, 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
gas,1 bar146.328 ± 0.003J/mol*KReviewCox, Wagman, et al., 1984CODATA Review value
gas,1 bar146.33J/mol*KReviewChase, 1998Data last reviewed in March, 1982

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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View table.

Temperature (K) 298. - 6000.
A 20.78603
B 4.850638×10-10
C -1.582916×10-10
D 1.525102×10-11
E 3.196347×10-11
F -6.197341
G 171.4821
H 0.000000
ReferenceChase, 1998
Comment Data last reviewed in March, 1982

Phase change data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Ion clustering data, Site Links, NIST Free Links, References, Notes

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

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Ttriple24.56KN/AAncsin, 1978Uncertainty assigned by TRC = 0.001 K; TRC
Ttriple24.56KN/AHenning and Otto, 1936Uncertainty assigned by TRC = 0.05 K; temperature measured with He gas thermometer; TRC
Quantity Value Units Method Reference Comment
Ptriple0.4337barN/AAncsin, 1978Uncertainty assigned by TRC = 0.000016 bar; TRC
Ptriple0.433barN/AHenning and Otto, 1936Uncertainty assigned by TRC = 0.0027 bar; TRC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
15.9 - 27.3.7564195.599-1.503Stull, 1947Coefficents calculated by NIST from author's data.

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Phase change data, Henry's Law data, Gas phase ion energetics data, Ion clustering data, Site Links, NIST Free Links, 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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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

(Cobalt ion (1+) • neon) + neon = (Cobalt ion (1+) • 2neon)

By formula: (Co+ • Ne) + Ne = (Co+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr8.2 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH90 K) = 8.16 kJ/mol, ΔrS(100 K) = 52.3 J/mol*K
Quantity Value Units Method Reference Comment
Δr48.5J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH90 K) = 8.16 kJ/mol, ΔrS(100 K) = 52.3 J/mol*K

(Chromium ion (1+) • neon) + neon = (Chromium ion (1+) • 2neon)

By formula: (Cr+ • Ne) + Ne = (Cr+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr3.6 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 3.8 kJ/mol, ΔrS(100 K) = 28. J/mol*K
Quantity Value Units Method Reference Comment
Δr24.J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 3.8 kJ/mol, ΔrS(100 K) = 28. J/mol*K

Nickel ion (1+) + neon = (Nickel ion (1+) • neon)

By formula: Ni+ + Ne = (Ni+ • Ne)

Quantity Value Units Method Reference Comment
Δr11.5 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.92 kJ/mol, ΔrS(100 K) = 59.4 J/mol*K

Enthalpy of reaction

ΔrH° (kJ/mol) T (K) Method Reference Comment
3.1 (+0.8,-0.) SIDTKemper, Hsu, et al., 1991gas phase; ΔrS(300K), ΔrS(100) K = 49.8 J/mol*K, (Ni+)*

Chromium ion (1+) + neon = (Chromium ion (1+) • neon)

By formula: Cr+ + Ne = (Cr+ • Ne)

Quantity Value Units Method Reference Comment
Δr6.8 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 5.77 kJ/mol, ΔrS(100 K) = 55.6 J/mol*K
Quantity Value Units Method Reference Comment
Δr61.1J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 5.77 kJ/mol, ΔrS(100 K) = 55.6 J/mol*K

Cobalt ion (1+) + neon = (Cobalt ion (1+) • neon)

By formula: Co+ + Ne = (Co+ • Ne)

Quantity Value Units Method Reference Comment
Δr10.5 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.12 kJ/mol, ΔrS(100 K) = 58.6 J/mol*K
Quantity Value Units Method Reference Comment
Δr64.4J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.12 kJ/mol, ΔrS(100 K) = 58.6 J/mol*K

(Nickel ion (1+) • neon) + neon = (Nickel ion (1+) • 2neon)

By formula: (Ni+ • Ne) + Ne = (Ni+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr9.6 ± 0.8kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 2.16, ΔrS(100 K) = 57.3 J/mol*K
Quantity Value Units Method Reference Comment
Δr53.6J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 2.16, ΔrS(100 K) = 57.3 J/mol*K

Potassium ion (1+) + neon = (Potassium ion (1+) • neon)

By formula: K+ + Ne = (K+ • Ne)

Quantity Value Units Method Reference Comment
Δr4.56kJ/molSCATTERINGGislason, 1984gas phase
Δr3.8kJ/molIMobViehland, 1984gas phase
Δr4.0kJ/molIMobTakebe, 1983gas phase
Δr4.1kJ/molIMobRobson and Kumar, 1973gas phase

Lithium ion (1+) + neon = (Lithium ion (1+) • neon)

By formula: Li+ + Ne = (Li+ • Ne)

Quantity Value Units Method Reference Comment
Δr11.0kJ/molSCATTERINGGislason, 1984gas phase
Δr11.9kJ/molIMobViehland, 1984gas phase
Δr14.0kJ/molIMobTakebe, 1983gas phase

Sodium ion (1+) + neon = (Sodium ion (1+) • neon)

By formula: Na+ + Ne = (Na+ • Ne)

Quantity Value Units Method Reference Comment
Δr7.36kJ/molSCATTERINGGislason, 1984gas phase
Δr6.36kJ/molIMobViehland, 1984gas phase
Δr6.07kJ/molIMobTakebe, 1983gas phase

Cesium ion (1+) + neon = (Cesium ion (1+) • neon)

By formula: Cs+ + Ne = (Cs+ • Ne)

Quantity Value Units Method Reference Comment
Δr2.3kJ/molSCATTERINGGislason, 1984gas phase
Δr2.7kJ/molIMobTakebe, 1983gas phase; values from this reference are too high

(Ne+ • 2neon) + neon = (Ne+ • 3neon)

By formula: (Ne+ • 2Ne) + Ne = (Ne+ • 3Ne)

Quantity Value Units Method Reference Comment
Δr10.3 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr78.2J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 3neon) + neon = (Ne+ • 4neon)

By formula: (Ne+ • 3Ne) + Ne = (Ne+ • 4Ne)

Quantity Value Units Method Reference Comment
Δr3.3 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr53.1J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 4neon) + neon = (Ne+ • 5neon)

By formula: (Ne+ • 4Ne) + Ne = (Ne+ • 5Ne)

Quantity Value Units Method Reference Comment
Δr3.2 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr56.1J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 5neon) + neon = (Ne+ • 6neon)

By formula: (Ne+ • 5Ne) + Ne = (Ne+ • 6Ne)

Quantity Value Units Method Reference Comment
Δr3.2 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr57.7J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 6neon) + neon = (Ne+ • 7neon)

By formula: (Ne+ • 6Ne) + Ne = (Ne+ • 7Ne)

Quantity Value Units Method Reference Comment
Δr3.0 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr59.4J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 7neon) + neon = (Ne+ • 8neon)

By formula: (Ne+ • 7Ne) + Ne = (Ne+ • 8Ne)

Quantity Value Units Method Reference Comment
Δr2.8 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr62.3J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 8neon) + neon = (Ne+ • 9neon)

By formula: (Ne+ • 8Ne) + Ne = (Ne+ • 9Ne)

Quantity Value Units Method Reference Comment
Δr2.6 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr64.0J/mol*KPHPMSHiraoka and Mori, 1990gas phase

Ne+ + neon = (Ne+ • neon)

By formula: Ne+ + Ne = (Ne+ • Ne)

Quantity Value Units Method Reference Comment
Δr131.kJ/molPIDehmer and Pratt, 1982gas phase
Δr126.kJ/molSCATTERINGMittman and Weise, 1974gas phase

Rubidium ion (1+) + neon = (Rubidium ion (1+) • neon)

By formula: Rb+ + Ne = (Rb+ • Ne)

Quantity Value Units Method Reference Comment
Δr3.2kJ/molIMobViehland, 1984gas phase
Δr3.3kJ/molIMobTakebe, 1983gas phase

Kr+ + neon = (Kr+ • neon)

By formula: Kr+ + Ne = (Kr+ • Ne)

Quantity Value Units Method Reference Comment
Δr5.31kJ/molPIDehmer and Pratt, 1982gas phase

Xe+ + neon = (Xe+ • neon)

By formula: Xe+ + Ne = (Xe+ • Ne)

Quantity Value Units Method Reference Comment
Δr4.0kJ/molPIDehmer and Pratt, 1982gas phase

Ar+ + neon = (Ar+ • neon)

By formula: Ar+ + Ne = (Ar+ • Ne)

Quantity Value Units Method Reference Comment
Δr7.5kJ/molPIDehmer and Pratt, 1982gas phase

Henry's Law data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Site Links, NIST Free Links, 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: Rolf Sander

Henry's Law constant (water solution)

kH(T) = H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)

H (mol/(kg*bar)) d(ln(kH))/d(1/T) (K) Method Reference Comment
0.00045450.LN/A 
0.00045530.MN/AInterpolation of the original data at T < 300. K. According to missing citation the solubility increases at higher temperatures.

Gas phase ion energetics data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Ion clustering data, Site Links, NIST Free Links, References, Notes

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

Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias

Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Quantity Value Units Method Reference Comment
IE (evaluated)21.56454 ± 0.00001eVN/AN/AL
Quantity Value Units Method Reference Comment
Proton affinity (review)198.8kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity174.4kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
21.56454EVALLide, 1992LL
21.50EIWetzel, Baiocchi, et al., 1987LBLHLM
21.565SKelly, 1987LBLHLM
22.0PEDebies and Rabalais, 1975LLK
21.59PEBanna and Shirley, 1975LLK
21.56471 ± 0.00001SKaufman and Minnhagen, 1972LLK
21.56454SMoore, 1970RDSH

Ion clustering data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Site Links, NIST Free Links, 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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Ar+ + neon = (Ar+ • neon)

By formula: Ar+ + Ne = (Ar+ • Ne)

Quantity Value Units Method Reference Comment
Δr7.5kJ/molPIDehmer and Pratt, 1982gas phase

Cobalt ion (1+) + neon = (Cobalt ion (1+) • neon)

By formula: Co+ + Ne = (Co+ • Ne)

Quantity Value Units Method Reference Comment
Δr10.5 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.12 kJ/mol, ΔrS(100 K) = 58.6 J/mol*K
Quantity Value Units Method Reference Comment
Δr64.4J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.12 kJ/mol, ΔrS(100 K) = 58.6 J/mol*K

(Cobalt ion (1+) • neon) + neon = (Cobalt ion (1+) • 2neon)

By formula: (Co+ • Ne) + Ne = (Co+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr8.2 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH90 K) = 8.16 kJ/mol, ΔrS(100 K) = 52.3 J/mol*K
Quantity Value Units Method Reference Comment
Δr48.5J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH90 K) = 8.16 kJ/mol, ΔrS(100 K) = 52.3 J/mol*K

Chromium ion (1+) + neon = (Chromium ion (1+) • neon)

By formula: Cr+ + Ne = (Cr+ • Ne)

Quantity Value Units Method Reference Comment
Δr6.8 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 5.77 kJ/mol, ΔrS(100 K) = 55.6 J/mol*K
Quantity Value Units Method Reference Comment
Δr61.1J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 5.77 kJ/mol, ΔrS(100 K) = 55.6 J/mol*K

(Chromium ion (1+) • neon) + neon = (Chromium ion (1+) • 2neon)

By formula: (Cr+ • Ne) + Ne = (Cr+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr3.6 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 3.8 kJ/mol, ΔrS(100 K) = 28. J/mol*K
Quantity Value Units Method Reference Comment
Δr24.J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 3.8 kJ/mol, ΔrS(100 K) = 28. J/mol*K

Cesium ion (1+) + neon = (Cesium ion (1+) • neon)

By formula: Cs+ + Ne = (Cs+ • Ne)

Quantity Value Units Method Reference Comment
Δr2.3kJ/molSCATTERINGGislason, 1984gas phase
Δr2.7kJ/molIMobTakebe, 1983gas phase; values from this reference are too high

Potassium ion (1+) + neon = (Potassium ion (1+) • neon)

By formula: K+ + Ne = (K+ • Ne)

Quantity Value Units Method Reference Comment
Δr4.56kJ/molSCATTERINGGislason, 1984gas phase
Δr3.8kJ/molIMobViehland, 1984gas phase
Δr4.0kJ/molIMobTakebe, 1983gas phase
Δr4.1kJ/molIMobRobson and Kumar, 1973gas phase

Kr+ + neon = (Kr+ • neon)

By formula: Kr+ + Ne = (Kr+ • Ne)

Quantity Value Units Method Reference Comment
Δr5.31kJ/molPIDehmer and Pratt, 1982gas phase

Lithium ion (1+) + neon = (Lithium ion (1+) • neon)

By formula: Li+ + Ne = (Li+ • Ne)

Quantity Value Units Method Reference Comment
Δr11.0kJ/molSCATTERINGGislason, 1984gas phase
Δr11.9kJ/molIMobViehland, 1984gas phase
Δr14.0kJ/molIMobTakebe, 1983gas phase

Sodium ion (1+) + neon = (Sodium ion (1+) • neon)

By formula: Na+ + Ne = (Na+ • Ne)

Quantity Value Units Method Reference Comment
Δr7.36kJ/molSCATTERINGGislason, 1984gas phase
Δr6.36kJ/molIMobViehland, 1984gas phase
Δr6.07kJ/molIMobTakebe, 1983gas phase

Ne+ + neon = (Ne+ • neon)

By formula: Ne+ + Ne = (Ne+ • Ne)

Quantity Value Units Method Reference Comment
Δr131.kJ/molPIDehmer and Pratt, 1982gas phase
Δr126.kJ/molSCATTERINGMittman and Weise, 1974gas phase

(Ne+ • 2neon) + neon = (Ne+ • 3neon)

By formula: (Ne+ • 2Ne) + Ne = (Ne+ • 3Ne)

Quantity Value Units Method Reference Comment
Δr10.3 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr78.2J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 3neon) + neon = (Ne+ • 4neon)

By formula: (Ne+ • 3Ne) + Ne = (Ne+ • 4Ne)

Quantity Value Units Method Reference Comment
Δr3.3 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr53.1J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 4neon) + neon = (Ne+ • 5neon)

By formula: (Ne+ • 4Ne) + Ne = (Ne+ • 5Ne)

Quantity Value Units Method Reference Comment
Δr3.2 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr56.1J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 5neon) + neon = (Ne+ • 6neon)

By formula: (Ne+ • 5Ne) + Ne = (Ne+ • 6Ne)

Quantity Value Units Method Reference Comment
Δr3.2 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr57.7J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 6neon) + neon = (Ne+ • 7neon)

By formula: (Ne+ • 6Ne) + Ne = (Ne+ • 7Ne)

Quantity Value Units Method Reference Comment
Δr3.0 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr59.4J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 7neon) + neon = (Ne+ • 8neon)

By formula: (Ne+ • 7Ne) + Ne = (Ne+ • 8Ne)

Quantity Value Units Method Reference Comment
Δr2.8 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr62.3J/mol*KPHPMSHiraoka and Mori, 1990gas phase

(Ne+ • 8neon) + neon = (Ne+ • 9neon)

By formula: (Ne+ • 8Ne) + Ne = (Ne+ • 9Ne)

Quantity Value Units Method Reference Comment
Δr2.6 ± 0.63kJ/molPHPMSHiraoka and Mori, 1990gas phase
Quantity Value Units Method Reference Comment
Δr64.0J/mol*KPHPMSHiraoka and Mori, 1990gas phase

Nickel ion (1+) + neon = (Nickel ion (1+) • neon)

By formula: Ni+ + Ne = (Ni+ • Ne)

Quantity Value Units Method Reference Comment
Δr11.5 ± 0.4kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 9.92 kJ/mol, ΔrS(100 K) = 59.4 J/mol*K

Enthalpy of reaction

ΔrH° (kJ/mol) T (K) Method Reference Comment
3.1 (+0.8,-0.) SIDTKemper, Hsu, et al., 1991gas phase; ΔrS(300K), ΔrS(100) K = 49.8 J/mol*K, (Ni+)*

(Nickel ion (1+) • neon) + neon = (Nickel ion (1+) • 2neon)

By formula: (Ni+ • Ne) + Ne = (Ni+ • 2Ne)

Quantity Value Units Method Reference Comment
Δr9.6 ± 0.8kJ/molSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 2.16, ΔrS(100 K) = 57.3 J/mol*K
Quantity Value Units Method Reference Comment
Δr53.6J/mol*KSIDTKemper, Hsu, et al., 1991gas phase; ΔrH(0 K) = 2.16, ΔrS(100 K) = 57.3 J/mol*K

Rubidium ion (1+) + neon = (Rubidium ion (1+) • neon)

By formula: Rb+ + Ne = (Rb+ • Ne)

Quantity Value Units Method Reference Comment
Δr3.2kJ/molIMobViehland, 1984gas phase
Δr3.3kJ/molIMobTakebe, 1983gas phase

Xe+ + neon = (Xe+ • neon)

By formula: Xe+ + Ne = (Xe+ • Ne)

Quantity Value Units Method Reference Comment
Δr4.0kJ/molPIDehmer and Pratt, 1982gas phase

References

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Ion clustering data, Site Links, NIST Free Links, Notes

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

Cox, Wagman, et al., 1984
Cox, J.D.; Wagman, D.D.; Medvedev, V.A., CODATA Key Values for Thermodynamics, Hemisphere Publishing Corp., New York, 1984, 1. [all data]

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

Ancsin, 1978
Ancsin, J., Vapor Pressure and Triple Point of Neon and the Influence of Impurities on these Propereties, Metrologia, 1978, 14, 1, 1. [all data]

Henning and Otto, 1936
Henning, F.; Otto, J., Vapor pressure curves and triple points in the temperature region from 14 to 90 k, Phys. Z., 1936, 37, 633-8. [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Kemper, Hsu, et al., 1991
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Moore, 1970
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Notes

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