What is the Difference Between Double Salt and Coordination Compound?
🆚 Go to Comparative Table 🆚Double salts and coordination compounds are two distinct entities in chemistry with unique characteristics and properties. Here are the key differences between them:
- Formation: Double salts are compounds formed by the combination of two or more distinct salts, typically through crystallization from a solution. Coordination compounds, on the other hand, are complex structures formed by the coordination of a central metal ion or atom with surrounding ligands.
- Dissociation: Double salts dissociate completely in their individual ions in aqueous media, while coordination complexes do not dissociate entirely into simple ions.
- Identity: Double salts retain their separate identities and can be easily separated into their constituent salts by appropriate methods, such as selective precipitation or evaporation of the solvent. Coordination complexes, however, do not lose their identity when dissolved in water.
- Solubility: The solubility of double salts can differ from their constituent salts, and they may exhibit different solubility properties, especially when compared to simple mixtures of individual salts.
- Test for constituent ions: Double salts give tests for all their constituent ions, while coordination complexes do not give tests for all their constituent ions.
Examples of double salts include Mohr's salt (FeSO4(NH4)2SO4.6H2O), while examples of coordination compounds include K4[Fe(CN)6].
On this pageWhat is the Difference Between Double Salt and Coordination Compound? Comparative Table: Double Salt vs Coordination Compound
Comparative Table: Double Salt vs Coordination Compound
Here is a table comparing the differences between double salts and coordination compounds:
Property | Double Salt | Coordination Compound |
---|---|---|
Definition | A double salt refers to a compound formed by the combination of two or more distinct salts, typically through crystallization from a solution. | A coordination compound refers to a complex entity formed by the coordination of a central metal ion with ligands. |
Dissociation | Double salts dissociate in water completely into simple ions. | Coordination complexes do not completely dissociate into their ions in water. |
Tests for Constituent Ions | Double salts give tests for all their constituent ions. | Coordination complexes do not give tests for all their constituent ions. |
Identity in Solution | Double salts lose their identity when dissolved in water. | Coordination complexes do not lose their identity when dissolved in water. |
Examples | Mohr's salt (FeSO4(NH4)2SO4.6H2O) and Potash alum (K2SO4.Al2(SO4)3.24H2O). | Potassium ferrocyanide (K4[Fe(CN)6]). |
Double salts are compounds formed by the combination of two or more distinct salts, and they dissociate completely into their individual ions in water. On the other hand, coordination compounds are complex entities formed by the coordination of a central metal ion with ligands, and they do not completely dissociate into their ions in water.
Read more:
- Complex Salt vs Double Salt
- Coordination Compound vs Complex Ion
- Coordination Compound vs Organometallic Compound
- Ionic vs Covalent Compounds
- Sodium vs Salt
- Double Displacement vs Double Decomposition Reaction
- Soluble vs Insoluble Salts
- Normal Salt vs Acid Salt
- Salt vs Sodium
- Nervous Coordination vs Chemical Coordination
- Ionic vs Molecular Compounds
- Acidic Salt vs Basic Salt
- Coordinate Covalent Bond vs Covalent Bond
- Compound vs Solution
- Ionic vs Binary Compounds
- Alloy vs Compound
- Coordination Number vs Oxidation Number
- Hydrated Salt vs Anhydrous Salt
- Single Displacement vs Double Displacement Reaction