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N2H4 + N2H62+ → 2N2H5+

Reaction of hydrazine and hydrazinediium ion
N2H4Hydrazine + N2H62+Hydrazinediium ion
2N2H5+Hydrazinium ion

The reaction of hydrazine and hydrazinediium ion yields hydrazinium ion. This reaction is an acid-base reaction and is classified as follows:

Table of contents
  1. 1Reaction data
  2. 2Thermodynamic changes
  3. 3References
  4. 4Related categories

Reaction data

Chemical equation

Reaction of hydrazine and hydrazinediium ion
N2H4Hydrazine + N2H62+Hydrazinediium ion
2N2H5+Hydrazinium ion

General equation

Reaction of neutral species and cation
CompoundLewis base + CationLewis acid
CationLewis conjugate

Oxidation state of each atom

Reaction of hydrazine and hydrazinediium ion

Reactants

Chemical formulaNameCoefficientTypeType in general
equation
N2H4Hydrazine1
Lewis base
Compound
N2H62+Hydrazinediium ion1
Lewis acid
Cation

Products

Chemical formulaNameCoefficientTypeType in general
equation
N2H5+Hydrazinium ion2
Lewis conjugate
Cation

Thermodynamic changes

Thermodynamic data of reactants

Chemical formulaStandard enthalpy
of formation
ΔfH°
kJ · mol−1
Standard Gibbs
energy of
formation
ΔfG°
kJ · mol−1
Standard
molar entropy
S°
J · K−1 · mol−1
Standard molar
heat capacity at
constant pressure
Cp°
J · K−1 · mol−1
N2H4 (l)50.63[1]149.34[1]121.21[1]98.87[1]
N2H4 (g)95.40[1]159.35[1]238.47[1]49.58[1]
N2H4 (ao)34.31[1]128.1[1]138[1]
N2H62+
* (l):Liquid, (g):Gas, (ao):Un-ionized aqueous solution

Thermodynamic data of products

Chemical formulaStandard enthalpy
of formation
ΔfH°
kJ · mol−1
Standard Gibbs
energy of
formation
ΔfG°
kJ · mol−1
Standard
molar entropy
S°
J · K−1 · mol−1
Standard molar
heat capacity at
constant pressure
Cp°
J · K−1 · mol−1
N2H5+ (ao)-7.5[1]82.5[1]151[1]70.3[1]
* (ao):Un-ionized aqueous solution

References

List of references

  1. 1