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  3. 12CH3COONH4 💧⚡→ 6N2H4 + 9CO↑ + 15CH4↑ + 5O3↑

12CH3COONH4 💧⚡→ 6N2H4 + 9CO↑ + 15CH4↑ + 5O3↑

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Electrolysis of aqueous ammonium acetate without water as reactant
12CH3COONH4Ammonium acetate
💧⚡
⟶
6N2H4Hydrazine + 9CO↑Carbon monoxide + 15CH4↑Methane + 5O3↑Ozone

Electrolysis of aqueous ammonium acetate yields hydrazine, carbon monoxide, methane, and ozone (Other reactions are here). This reaction is an oxidation-reduction reaction and is classified as follows:

Table of contents
  1. 1Reaction data
  2. 2Thermodynamic changes
  3. 3References
  4. 4Related reactions
  5. 5Related categories

Reaction data

Chemical equation

Electrolysis of aqueous ammonium acetate without water as reactant
12CH3COONH4Ammonium acetate
💧⚡
⟶
6N2H4Hydrazine + 9CO↑Carbon monoxide + 15CH4↑Methane + 5O3↑Ozone

General equation

Electrolysis of aqueous solution without water as reactant
Miscible with water/Very soluble in water/Soluble in waterSelf redox agent
💧⚡
⟶
ProductOxidation product + ProductReduction product

Oxidation state of each atom

Electrolysis of aqueous ammonium acetate without water as reactant

Reactants

Chemical formulaNameCoefficientTypeType in general
equation
CH3COONH4Ammonium acetate12
Self redox agent
Very soluble in water

Products

Chemical formulaNameCoefficientTypeType in general
equation
N2H4Hydrazine6
Oxidized
–
COCarbon monoxide9
Reduced
–
CH4Methane15
Reduced
–
O3Ozone5
Oxidized
–

Thermodynamic changes

Changes in standard condition

Electrolysis of aqueous ammonium acetate without water as reactant
12CH3COONH4Crystalline solid
💧⚡
⟶
6N2H4Liquid + 9CO↑Gas + 15CH4↑Gas + 5O3↑Gas
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6294.1–––
per 1 mol of
524.51–––
per 1 mol of
1049.0–––
per 1 mol of
699.34–––
per 1 mol of
419.61–––
per 1 mol of
1258.8–––

Changes in aqueous solution (1)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG4972.6 kJ/mol
K0.69 × 10−871
pK871.16
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Gas + 15CH4↑Gas + 5O3↑Gas
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6224.74972.64196–
per 1 mol of
518.73414.38349.7–
per 1 mol of
1037.5828.77699.3–
per 1 mol of
691.63552.51466.2–
per 1 mol of
414.98331.51279.7–
per 1 mol of
1244.9994.52839.2–

Changes in aqueous solution (2)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5027.1 kJ/mol
K0.20 × 10−880
pK880.71
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Gas + 15CH4↑Gas + 5O3↑Un-ionized aqueous solution
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6140.75027.13731–
per 1 mol of
511.72418.93310.9–
per 1 mol of
1023.4837.85621.8–
per 1 mol of
682.30558.57414.6–
per 1 mol of
409.38335.14248.7–
per 1 mol of
1228.11005.4746.2–

Changes in aqueous solution (3)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5218.5 kJ/mol
K0.57 × 10−914
pK914.24
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Gas + 15CH4↑Un-ionized aqueous solution + 5O3↑Gas
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6011.35218.52657–
per 1 mol of
500.94434.88221.4–
per 1 mol of
1001.9869.75442.8–
per 1 mol of
667.92579.83295.2–
per 1 mol of
400.75347.90177.1–
per 1 mol of
1202.31043.7531.4–

Changes in aqueous solution (4)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5273.0 kJ/mol
K0.16 × 10−923
pK923.79
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Gas + 15CH4↑Un-ionized aqueous solution + 5O3↑Un-ionized aqueous solution
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
5927.35273.02193–
per 1 mol of
493.94439.42182.8–
per 1 mol of
987.88878.83365.5–
per 1 mol of
658.59585.89243.7–
per 1 mol of
395.15351.53146.2–
per 1 mol of
1185.51054.6438.6–

Changes in aqueous solution (5)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5128.0 kJ/mol
K0.41 × 10−898
pK898.39
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Un-ionized aqueous solution + 15CH4↑Gas + 5O3↑Gas
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6130.85128.03358–
per 1 mol of
510.90427.33279.8–
per 1 mol of
1021.8854.67559.7–
per 1 mol of
681.20569.78373.1–
per 1 mol of
408.72341.87223.9–
per 1 mol of
1226.21025.6671.6–

Changes in aqueous solution (6)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5182.5 kJ/mol
K0.12 × 10−907
pK907.93
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Un-ionized aqueous solution + 15CH4↑Gas + 5O3↑Un-ionized aqueous solution
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
6046.85182.52893–
per 1 mol of
503.90431.88241.1–
per 1 mol of
1007.8863.75482.2–
per 1 mol of
671.87575.83321.4–
per 1 mol of
403.12345.50192.9–
per 1 mol of
1209.41036.5578.6–

Changes in aqueous solution (7)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5373.9 kJ/mol
K0.34 × 10−941
pK941.47
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Un-ionized aqueous solution + 15CH4↑Un-ionized aqueous solution + 5O3↑Gas
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
5917.45373.91820–
per 1 mol of
493.12447.82151.7–
per 1 mol of
986.23895.65303.3–
per 1 mol of
657.49597.10202.2–
per 1 mol of
394.49358.26121.3–
per 1 mol of
1183.51074.8364.0–

Changes in aqueous solution (8)

Electrolysis of aqueous ammonium acetate without water as reactant
◆
ΔrG5428.4 kJ/mol
K0.97 × 10−951
pK951.01
12CH3COONH4Ionized aqueous solution
💧⚡
⟶
6N2H4Un-ionized aqueous solution + 9CO↑Un-ionized aqueous solution + 15CH4↑Un-ionized aqueous solution + 5O3↑Un-ionized aqueous solution
Standard enthalpy
of reaction
ΔrH°
kJ · mol−1		Standard
Gibbs energy
of reaction
ΔrG°
kJ · mol−1		Standard entropy
of reaction
ΔrS°
J · K−1 · mol−1		Standard heat
capacity of reaction
at constant pressure
ΔrCp°
J · K−1 · mol−1
per 1 mol of
Equation
5833.45428.41355–
per 1 mol of
486.12452.37112.9–
per 1 mol of
972.23904.73225.8–
per 1 mol of
648.16603.16150.6–
per 1 mol of
388.89361.8990.33–
per 1 mol of
1166.71085.7271.0–

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
CH3COONH4 (cr)-616.14[1]–––
CH3COONH4 (ai)-618.52[1]-448.61[1]200.0[1]73.6[1]
* (cr):Crystalline solid, (ai):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
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]–
CO (g)-110.525[1]-137.168[1]197.674[1]29.142[1]
CO (ao)-120.96[1]-119.90[1]104.6[1]–
CH4 (g)-74.81[1]-50.72[1]186.264[1]35.309[1]
CH4 (ao)-89.04[1]-34.33[1]83.7[1]–
O3 (g)142.7[1]163.2[1]238.93[1]39.20[1]
O3 (ao)125.9[1]174.1[1]146[1]–
* (l):Liquid, (g):Gas, (ao):Un-ionized aqueous solution

References

List of references

  1. 1
    Janiel J. Reed (1989)
    The NBS Tables of Chemical Thermodynamic Properties: Selected Values for Inorganic and C1 and C2 Organic Substances in SI Units
    National Institute of Standards and Technology (NIST)