List of top Chemistry Questions on Coordination Compounds asked in CUET (UG)

The number of geometrical isomers possible for the complex \([Co(en)_2Cl_2]^+\) is:

The complex \([\mathrm{Co(NH_3)_6]^{3+}\) is:}

Which of the following complexes shows maximum number of unpaired electrons?

Which of the following complexes is diamagnetic?

For which value of \(x\) and \(y\), the following square planar compound shows geometrical isomers \[ [\mathrm{Pt(Cl)_x(Br)_y}]^{2-} \]

Consider the following compounds:

Arrange these compounds in the increasing order of rate of hydrolysis:

What is the IUPAC name of [Pt(NH₃)₂Cl(NO₂)]?

The central atom/ions in coordination compounds are referred to as:

Which of the following compounds will be repelled when placed in an external magnetic field?

What is the co-ordination number of metal in [Fe(C$_2$O$_4$)$_3$]$^{3-}$?

The correct order of increasing boiling points of the following compounds is: Pentan-1-ol, n-Butane, Pentanal, Ethoxyethane

$[NiCl_2(PPh_3)_2]$ is named as:

Amongst the following ions which one has the highest magnetic moment value?

Assuming [NiCl₄] as Complex-A and [Ni(CO)₄] as Complex-B, choose the correct statement. (At.No. of Ni is 28.)

In which of the following molecules carbon atom marked with asterix (*) is a stereocentre or Chiral centre ?