N2H62+ → N2H5+ + H+
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- Electrolytic dissociation of hydrazinediium ion
- N2H62+Hydrazinediium ionN2H5+Hydrazinium ion + H+Hydrogen ion⟶
Electrolytic dissociation of hydrazinediium ion yields hydrazinium ion and hydrogen ion (Other reactions are here). This reaction is an acid-base reaction and is classified as follows:
Table of contents
Reaction data
Chemical equation
- Electrolytic dissociation of hydrazinediium ion
- N2H62+Hydrazinediium ionN2H5+Hydrazinium ion + H+Hydrogen ion⟶
General equation
- Electrolytic dissociation of ion
- Polyatomic ion ⟶ Cation/Electrically neutral + Anion/Electrically neutral
- Electrolytic dissociation of proton donating ion
- Proton donating ionBrønsted acid ⟶ H+ + Proton accepting/Proton accepting ionConjugate base
Oxidation state of each atom
- Electrolytic dissociation of hydrazinediium ion
Reactants
| Chemical formula | Name | Coefficient | Type | Type in general equation |
|---|---|---|---|---|
| N2H62+ | Hydrazinediium ion | 1 | – Brønsted acid | Polyatomic ion Proton donating ion |
Products
| Chemical formula | Name | Coefficient | Type | Type in general equation |
|---|---|---|---|---|
| N2H5+ | Hydrazinium ion | 1 | – Conjugate base | Cation Proton accepting ion |
| H+ | Hydrogen ion | 1 | – | Cation Hydrogen ion |
Thermodynamic changes
Thermodynamic data of reactants
| Chemical formula | Standard 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 |
|---|---|---|---|---|
| N2H62+ | – | – | – | – |
Thermodynamic data of products
| Chemical formula | Standard 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] |
| H+ (g) | 1536.202[1] | – | – | – |
| H+ (ao) | 0[1] | 0[1] | 0[1] | 0[1] |
* (ao):Un-ionized aqueous solution, (g):Gas
References
List of references
- 1Janiel J. Reed (1989)The NBS Tables of Chemical Thermodynamic Properties: Selected Values for Inorganic and C1 and C2 Organic Substances in SI UnitsNational Institute of Standards and Technology (NIST)