Advertisements
Advertisements
प्रश्न
Distinguish between double salt and coordination complex.
Advertisements
उत्तर
| Double salt | Coordination complex | |
| i. | A double salt dissociates in water completely into simple ions. | A coordination complex dissociates in water with at least one complex ion. |
| ii. | Double salts give tests for all their constituent ions. | Coordination complexes do not give tests for all their constituent ions. |
| iii. | Double salts lose their identity when dissolved in water. | Coordination complexes do not lose their identity when dissolved in water. |
| iv. | e.g. Mohr’s salt, FeSO4(NH4)2SO4.6H2O | e.g. K4[Fe(CN)6] |
APPEARS IN
संबंधित प्रश्न
Choose the most correct option.
The oxidation state of cobalt ion in the complex [Co(NH3)5 Br]SO4 is __________.
Answer the following in one or two sentences.
What is the shape of a complex in which the coordination number of the central metal ion is 4?
The charge on metal ion in [Fe(CN)6]4− is _________
Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________
Draw structure of Ethylenediaminetetraacetate ion.
Write coordination number of Fe3+ in [Fe(C2O4)3]3− complex ion.
Write chemical composition of carnalite.
Write oxidation number of iron in [Fe(CO)5]
Write four postulates of Werner’s theory.
Define coordination number.
According to Werner's theory the geometry of the complex is determined by ______.
The coordination number of central metal atom/ion in a complex is ____________.
The charge number and coordination number of 2+ the complex [Co(en)2Cl2]2+ are ____________ respectively.
Identify the formula of potassiumtrioxalatoaluminate (III).
What is the total number of ligands present in [CoCl2(NH3)4]Cl?
According to Werner's theory based on experiment the formula of coordination compound is CoCl3.3NH3 then the molar conductance in mho mol−1 and number of Cl− ions precipitated by AgNO3 respectively is ____________.
What is the value of primary valence of copper chloride according to Werner's theory?
Which of the following types of valences, according to Werner's theory is also called as primary valence?
The correct charge on and co-ordination number of 'Fe' in K3[Fe(CN)6] is ______.
Find out the oxidation state of cobalt ions in the complex [Co(NH3)5Br]S04.
What is double salt?
Write postulates of Werner’s theory of co-ordination complexes.
