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8Cu + 6Fe(NO3)3 ๐Ÿ”ฅโ†’ 8Cu(NO3)2 + 6FeO + N2โ†‘

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Reaction of copper and iron(III) nitrate
8CuCopper + 6Fe(NO3)3Iron(III) nitrate
๐Ÿ”ฅ
โŸถ
8Cu(NO3)2Copper(II) nitrate + 6FeOIron(II) oxide + N2โ†‘Nitrogen

The reaction of copper and iron(III) nitrate yields copper(II) nitrate, iron(II) oxide, and nitrogen (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

Reaction of copper and iron(III) nitrate
8CuCopper + 6Fe(NO3)3Iron(III) nitrate
๐Ÿ”ฅ
โŸถ
8Cu(NO3)2Copper(II) nitrate + 6FeOIron(II) oxide + N2โ†‘Nitrogen

General equation

Reaction of oxidizable species and oxidizing species
Oxidizable speciesReducing agent + Oxidizing speciesOxidizing agent
โŸถ
ProductOxidation product + ProductReduction product

Oxidation state of each atom

Reaction of copper and iron(III) nitrate

Reactants

Chemical formulaNameCoefficientTypeType in general
equation
CuCopper8
Reducing
Oxidizable
Fe(NO3)3Iron(III) nitrate6
Oxidizing
Oxidizing

Products

Chemical formulaNameCoefficientTypeType in general
equation
Cu(NO3)2Copper(II) nitrate8
Oxidized
โ€“
FeOIron(II) oxide6
Reduced
โ€“
N2Nitrogen1
Reduced
โ€“

Thermodynamic changes

Changes in aqueous solution (1)

Reaction of copper and iron(III) nitrate
8CuCrystalline solid + 6Fe(NO3)3Ionized aqueous solution
๐Ÿ”ฅ
โŸถ
8Cu(NO3)2Ionized aqueous solution + 6FeOCrystalline solid + N2โ†‘Gas
Standard enthalpy
of reaction
ฮ”rHยฐ
kJ ยท molโˆ’1		Standard
Gibbs energy
of reaction
ฮ”rGยฐ
kJ ยท molโˆ’1		Standard entropy
of reaction
ฮ”rSยฐ
J ยท Kโˆ’1 ยท molโˆ’1		Standard heat
capacity of reaction
at constant pressure
ฮ”rCpยฐ
J ยท Kโˆ’1 ยท molโˆ’1
per 1 mol of
Equation
โˆ’407.4โ€“โ€“โ€“
per 1 mol of
โˆ’50.92โ€“โ€“โ€“
per 1 mol of
โˆ’67.90โ€“โ€“โ€“
per 1 mol of
โˆ’50.92โ€“โ€“โ€“
per 1 mol of
โˆ’67.90โ€“โ€“โ€“
per 1 mol of
โˆ’407.4โ€“โ€“โ€“

Changes in aqueous solution (2)

Reaction of copper and iron(III) nitrate
8CuCrystalline solid + 6Fe(NO3)3Aqueous solution
๐Ÿ”ฅ
โŸถ
8Cu(NO3)2Ionized aqueous solution + 6FeOCrystalline solid + N2โ†‘Gas
Standard enthalpy
of reaction
ฮ”rHยฐ
kJ ยท molโˆ’1		Standard
Gibbs energy
of reaction
ฮ”rGยฐ
kJ ยท molโˆ’1		Standard entropy
of reaction
ฮ”rSยฐ
J ยท Kโˆ’1 ยท molโˆ’1		Standard heat
capacity of reaction
at constant pressure
ฮ”rCpยฐ
J ยท Kโˆ’1 ยท molโˆ’1
per 1 mol of
Equation
โˆ’382.2โ€“โ€“โ€“
per 1 mol of
โˆ’47.77โ€“โ€“โ€“
per 1 mol of
โˆ’63.70โ€“โ€“โ€“
per 1 mol of
โˆ’47.77โ€“โ€“โ€“
per 1 mol of
โˆ’63.70โ€“โ€“โ€“
per 1 mol of
โˆ’382.2โ€“โ€“โ€“

Thermodynamic data of reactants

Chemical formulaStandard enthalpy
of formation
ฮ”fHยฐ
kJ ยท molโˆ’1		Standard Gibbs
energy of
formation
ฮ”fGยฐ
kJ ยท molโˆ’1		Standard
molar entropy
Sยฐ
J ยท Kโˆ’1 ยท molโˆ’1		Standard molar
heat capacity at
constant pressure
Cpยฐ
J ยท Kโˆ’1 ยท molโˆ’1
Cu (cr)0[1]0[1]33.150[1]24.435[1]
Cu (g)338.32[1]298.58[1]166.38[1]20.786[1]
Fe(NO3)3 (ai)-670.7[1]-338.3[1]123.4[1]โ€“
Fe(NO3)3 (aq)-674.9[1]โ€“โ€“โ€“
Fe(NO3)3 (cr)
9 hydrate
-3285.3[1]โ€“โ€“โ€“
* (cr):Crystalline solid, (g):Gas, (ai):Ionized aqueous solution, (aq):Aqueous solution

Thermodynamic data of products

Chemical formulaStandard enthalpy
of formation
ฮ”fHยฐ
kJ ยท molโˆ’1		Standard Gibbs
energy of
formation
ฮ”fGยฐ
kJ ยท molโˆ’1		Standard
molar entropy
Sยฐ
J ยท Kโˆ’1 ยท molโˆ’1		Standard molar
heat capacity at
constant pressure
Cpยฐ
J ยท Kโˆ’1 ยท molโˆ’1
Cu(NO3)2 (cr)-302.9[1]โ€“โ€“โ€“
Cu(NO3)2 (ai)-349.95[1]-157.02[1]193.3[1]โ€“
Cu(NO3)2 (cr)
3 hydrate
-1217.1[1]โ€“โ€“โ€“
Cu(NO3)2 (cr)
6 hydrate
-2110.8[1]โ€“โ€“โ€“
FeO (cr)-272.0[1]โ€“โ€“โ€“
N2 (g)0[1]0[1]191.61[1]29.125[1]
* (cr):Crystalline solid, (ai):Ionized aqueous solution, (g):Gas

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)