${\mathrm{NO}}^{+}$ is a _____ ligand.

Important Questions on Coordination Compounds

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

What is the number of nitrogen atoms and -${\mathrm{COO}}^{-}$ groups respectively present in EDTA?

MEDIUM

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

The oxidation state of cobalt in ${\mathrm{Co}}_2(\mathrm{CO}{)}_8$ is _____.

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following complexes is/are not a chelate?

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Select the correct oxidation state and co - ordination no. of central metal ion in the following statements

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which can form chelates?

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Ethylenediaminetriacetic acid is an example of _____ (hexadentate/pentadentate) ligand.

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following statements are correct about the stability of chelates?

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

The three-dimensional spacial arrangement of ligand atoms/ions that are directly attached to the central atom is known as the _____.

MEDIUM

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Thiocyanate ion (${\mathrm{NCS}}^{-}$) is an _____ ligand. It can bind to central atom by more than one atom.

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Select the correct statements from the following

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following complexes are homoleptic?

MEDIUM

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following ligand(s) is/are ambidentate?

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

EDTA is a _____ ligand.

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following complex(es) is/are an example of the homoleptic complex?

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Oxidation state of $\mathrm{Ni}$ in $\left[\mathrm{Ni}\right(\mathrm{CO}{)}_4]$ is _____.

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Which of the following complexes are heteroleptic?

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

Select the correct statement :

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

The coordination number (CN) of a metal ion in a complex can be defined as the number of _____ donor atoms to which the metal is directly bonded.

EASY

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

The oxidation number of $\mathrm{Cu}$ in $\left[\mathrm{Cu}\right(\mathrm{CN}{)}_4{]}^{3-}$ is _____.

HARD

Chemistry>Inorganic Chemistry>Coordination Compounds>Important Terms in Coordination Chemistry

$[{\mathrm{CoF}}_6{]}^{3-}$ has Cobalt in its oxidation state of $+3$. Cobalt ion is ${\mathrm{sp}}^3{\mathrm{d}}^2$ hybridised. It is _____ in terms of magnetic nature.