Which one of the following compounds is not coloured. | CHEMISTRY - SOME IMPORTANT COMPOUNDS OF TRANSITION ELEMENTS | SolveeIt | Solveeit

Today, August 18

Question

Which one of the following compounds is not coloured.

A

$Na_{2}CuCl_{4}$

B

$Na_{2}CdCl_{4}$

C

$K_{4}Fe(CN)_{6}$

D

$K_{3}Fe(CN)_{6}$

Answer

$Na_{2}CdCl_{4}$

Explanation

Solution

$Na_{2}CdCl_{4}$ - no unpaired electrons.