Q. The reaction $Pb \left( NO _3\right)_2$ and $NaCl$ in water produces a precipitate that dissolves upon the addition of $HCl$ of appropriate concentration. The dissolution of the precipitate is due to the formation of
JEE AdvancedJEE Advanced 2022
Solution:
Correct answer is (c) $\left[ PbCl _4\right]^{2-}$
