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

Which of the following statement is Correct

Which of the following ions will exhibit colour in aqueous solutions?

  • [AIPMT 2010]

Which of the following statements are correct?

$(A)$ The $M ^{3+} / M ^{2+}$ reduction potential for iron is greater than manganese

$(B)$ The higher oxidation states of first row $d$ block elements get stabilized by oxide ion.

$(C)$ Aqueous solution of $Cr ^{2+}$ can liberate hydrogen from dilute acid.

$(D)$ Magnetic moment of $V ^{2+}$ is observed between $4.4-5.2\,BM$

Choose the correct answer from the options given below:

  • [JEE MAIN 2023]

On adding excess of $N{H_3}$ solution to $CuS{O_4}$ solution, the dark blue colour is due to

  • [AIIMS 1982]

Out of $Cu_2Cl_2$ and $CuCl_2$, which is more stable and why ?