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प्रश्न
Write oxidation number of iron in [Fe(CO)5]
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उत्तर
The charge on complex [Fe(CO)5] is 0.
∴ (O.S. of Fe + charge on ligands) = 0
∴ (O.S. of Fe + 5 × charge of CO) = 0
∴ (O.S. of Fe + 5 × 0) = 0
∴ O.S. of Fe = 0
संबंधित प्रश्न
Choose the most correct option.
The oxidation state of cobalt ion in the complex [Co(NH3)5 Br]SO4 is __________.
The charge on metal ion in [Fe(CN)6]4− is _________
Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________
Write coordination number of Fe3+ in [Fe(C2O4)3]3− complex ion.
Write chemical composition of carnalite.
Define Anionic sphere complex.
Define coordination number.
The coordination number and oxidation state of Cr in K3[Cr(C2O4)3] are respectively ____________.
What is the secondary valence of CO3+ ion according to Werner's theory in [Co(NH3)4Cl2]+?
The hybridization of cobalt in [CoF6]3− and [Co(NH3)6]3+ are ____________ respectively.
If excess of AgNO3 solution is added to 100 mL of 0.024 M solution of dichlorobis (ethylene diamine) cobalt (III) chloride, how many moles of AgCl will be precipitated?
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?
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 ______.
Define coordination sphere. Give example.
Give the primary and secondary valencies of cobalt in the coordination compound [Co(NH3)6]Cl3.
What is double salt?
What do you know about counter ion?
Write postulates of Werner theory of co-ordination complexes.
