The reaction of Pb(NO_3)_2 and NaCl in water | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The reaction between $Pb(NO_3)_2$ and $NaCl$ produces a white precipitate of $PbCl_2$ according to the equation:$Pb(NO_3)_2(aq) + 2NaCl(aq) \right

Vedclass · Accepted Answer

$[PbCl_4]^{2-}$

Vedclass · Answer

(C) The reaction between $Pb(NO_3)_2$ and $NaCl$ produces a white precipitate of $PbCl_2$ according to the equation:$Pb(NO_3)_2(aq) + 2NaCl(aq) \rightarrow PbCl_2(s) + 2NaNO_3(aq)$When excess $HCl$ is added to this precipitate,it dissolves due to the formation of a soluble complex ion,tetrachloroplumbate$(II)$,represented as $[PbCl_4]^{2-}$:$PbCl_2(s) + 2Cl^-(aq) \rightarrow [PbCl_4]^{2-}(aq)$Thus,the dissolution is due to the formation of $[PbCl_4]^{2-}$.

The reaction of $Pb(NO_3)_2$ 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

Similar Questions

An aqueous solution of $CoCl_2$ on addition of excess of concentrated $HCl$ turns blue due to the formation of:

Assign $A, B, C, D$ from the given type of reaction: $Cd(CN)_2 \downarrow + 2KCN \longrightarrow K_2[Cd(CN)_4]$

Violet colour of $[Ti(H_2O)_6]Cl_3$ on heating changes to $........$

Which of the following coordination compounds acts as a non-electrolyte in solution?

Arrange the ligands $NH_3, en, Cl^-,$ and $CO$ in the increasing order of their field strength (spectrochemical series).

Vedclass Test Series

Exam Paper Generator

Online Exam Module