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2CH3COORb 🔥⚡→ CO2↑ + 2H2O + 2RbH + 3C

Molten salt electrolysis of rubidium acetate yields carbon dioxide, water, rubidium hydride, and carbon (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

General equation

Molten salt electrolysis
SaltSelf redox agent
🔥⚡
ProductOxidation product + ProductReduction product

Oxidation state of each atom

Molten salt electrolysis of rubidium acetate

Reactants

Chemical formulaNameCoefficientTypeType in general
equation
CH3COORbRubidium acetate2
Self redox agent
Salt

Products

Chemical formulaNameCoefficientTypeType in general
equation
CO2Carbon dioxide1
Oxidized
H2OWater2
RbHRubidium hydride2
Reduced
CCarbon3
Redoxed product

Thermodynamic changes

Changes in aqueous solution (1)

Molten salt electrolysis of rubidium acetate
2CH3COORbIonized aqueous solution
🔥⚡
CO2Gas + 2H2OLiquid + 2RbHCrystalline solid + 3CCrystalline solidgraphite
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
404.6
per 1 mol of
202.3
per 1 mol of
404.6
per 1 mol of
202.3
per 1 mol of
202.3
per 1 mol of
134.9

Changes in aqueous solution (2)

Molten salt electrolysis of rubidium acetate
2CH3COORbIonized aqueous solution
🔥⚡
CO2Un-ionized aqueous solution + 2H2OLiquid + 2RbHCrystalline solid + 3CCrystalline solidgraphite
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
384.3
per 1 mol of
192.2
per 1 mol of
384.3
per 1 mol of
192.2
per 1 mol of
192.2
per 1 mol of
128.1

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
CH3COORb (ai)-737.18[1]-653.29[1]207.9[1]
* (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
CO2 (g)-393.509[1]-394.359[1]213.74[1]37.11[1]
CO2 (ao)-413.80[1]-385.98[1]117.6[1]
H2O (cr)
H2O (l)-285.830[1]-237.129[1]69.91[1]75.291[1]
H2O (g)-241.818[1]-228.572[1]188.825[1]33.577[1]
RbH (cr)-52.3[1]
C (cr)
graphite
0[1]0[1]5.740[1]8.527[1]
C (cr)
diamond
1.895[1]2.900[1]2.377[1]6.113[1]
C (g)716.682[1]671.257[1]158.096[1]20.838[1]
* (g):Gas, (ao):Un-ionized aqueous solution, (cr):Crystalline solid, (l):Liquid

References

List of references

  1. 1