The oxidation no. of nickel in K2[Ni(CN...

The oxidation no. of nickel in `K_2[Ni(CN)_4] is :

A

`-2`

B

`+2`

C

`-1`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Topper's Solved these Questions

CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES
MBD PUBLICATION|Exercise QUESTION BANK|204 Videos
ELECTROCHEMISTRY
MBD PUBLICATION|Exercise QUESTION BANK|1030 Videos

MBD PUBLICATION-COORDINATION COMPOUNDS-QUESTION BANK

In haemoglobin the iron shows oxidation state:
Text Solution
|
Which one is monodentate ligand:
Text Solution
|
The oxidation no. of nickel in K2[Ni(CN)4] is :
Text Solution
|
In which complex is the transition metal in zero. oxidation state:
Text Solution
|
The number of ions formed when copper ammonium sulphate, is dissolved ...
Text Solution
|
The brown ring complex compound is formulated as [Fe(H2O)5(NO)]SO4. Th...
Text Solution
|
The number of d-electrons of Cr(Z=24) in [Cr(H2O)6]^(3+) ion :
Text Solution
|
NH2NH2 serves as :
Text Solution
|
The oxidation state of Ni in [Ni(CN)4]^(2-) ion is:
Text Solution
|
The oxidation state of Mo in its oxo-complex species [Mo2O4(C2H4)2(H2O...
Text Solution
|
Which one is bidentate ligand:
Text Solution
|
The value of X on the [Ni(CN)4]^x is:
Text Solution
|
The IUPAC name of Ni(CO)4 is
Text Solution
|
Which of the following compounds is not coloured :
Text Solution
|
K4Fe(CN)6 is a :
Text Solution
|
In triethylenediamine cobalt (III) chloride the coordination number o...
Text Solution
|
The number of geometrical isomers of,[Co(NH3)3(NO2)3] are:
Text Solution
|
The EAN of Cr in [Cr(SCN)6]^3 is:
Text Solution
|
In which of the following 10ns has the metal atom EAN as 36:
Text Solution
|
The hybridisation of [PtCl6]^(2-) ion is:
Text Solution
|