Amongst $TiF_6^{2-}$ , $CoF_6^{3-}$ , $Cu_2Cl_2$ and $NiCl_4^{2-}$ the colourless species are

  • A

    $CoF_6^{3-}$ and $NiCl_4^{2-}$

  • B

    $TiF_6^{2-}$ and $CoF_6^{3-}$

  • C

    $Cu_2Cl_2$ and $NiCl_4^{2-}$

  • D

    $TiF_6^{2-}$ and $Cu_2Cl_2$

Similar Questions

Triple degenerate $d-$ orbitals are exactly half-filled in

The oxoanion in which the oxidation state of the central atom is same as its group number in the periodic table is

Which of the following pair of elements cannot form an alloy

Metal-metal bonding is more frequent in $4d$ or $5d$ series than in $3d$ series due to

Which ion has maximum magnetic moment

  • [AIIMS 1983]