The reaction 1/2 H_{2(g)} + AgCl_{(s)} to H^{ | vedclass

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

Question

(C) The given cell reaction is: $1/2 H_{2(g)} + AgCl_{(s)} 	o H^{+}_{(aq)} + Cl^{-}_{(aq)} + Ag_{(s)}$.In this reaction,$H_2$ is oxidized to $H^+$ at

Vedclass · Accepted Answer

$Pt | H_{2(g)}, HCl_{(soln)} || AgCl_{(s)} | Ag$

Vedclass · Answer

(C) The given cell reaction is: $1/2 H_{2(g)} + AgCl_{(s)} 	o H^{+}_{(aq)} + Cl^{-}_{(aq)} + Ag_{(s)}$.In this reaction,$H_2$ is oxidized to $H^+$ at the anode,and $AgCl$ is reduced to $Ag$ at the cathode.The anode reaction is: $1/2 H_{2(g)} 	o H^{+}_{(aq)} + e^{-}$,which corresponds to a standard hydrogen electrode $(Pt | H_{2(g)}, HCl_{(soln)})$.The cathode reaction is: $AgCl_{(s)} + e^{-} 	o Ag_{(s)} + Cl^{-}_{(aq)}$,which corresponds to a silver-silver chloride electrode $(AgCl_{(s)} | Ag)$.Therefore,the cell representation is $Pt | H_{2(g)}, HCl_{(soln)} || AgCl_{(s)} | Ag$.

The reaction $1/2 H_{2(g)} + AgCl_{(s)} \to H^{+}_{(aq)} + Cl^{-}_{(aq)} + Ag_{(s)}$ occurs in the galvanic cell:

Similar Questions

If $\Lambda _{NaCl}^{o}=126\,S\,cm^{2}mol^{-1}$,$\Lambda _{KBr}^{o}=152\,S\,cm^{2}mol^{-1}$,and $\Lambda _{KCl}^{o}=150\,S\,cm^{2}mol^{-1}$,then find $\Lambda ^{o}_{NaBr}$ in $S\,cm^{2}mol^{-1}$.

Which of the following net cell reactions takes place in a galvanic cell containing a copper electrode and a standard hydrogen electrode $(SHE)$? Given: $E^{\circ}(Cu^{2+}_{(aq)} \mid Cu_{(s)}) = +0.34 \ V$.

Limiting molar conductivity of $Mg^{2+}$ and $Cl^{-}$ ions in water is $106.0 \ S \ cm^2 \ mol^{-1}$ and $76.3 \ S \ cm^2 \ mol^{-1}$ respectively. The limiting molar conductivity of magnesium chloride (in $S \ cm^2 \ mol^{-1}$) in water is

Which of the following metals will not react with a solution of $CuSO_4$?

The limiting molar conductivity $\Lambda^o$ for $NaCl$,$KBr$ and $KCl$ are $126$,$152$ and $150 \ S \ cm^2 \ mol^{-1}$ respectively. The $\Lambda^o$ for $NaBr$ is (in $S \ cm^2 \ mol^{-1}$).

Vedclass Test Series

Exam Paper Generator

Online Exam Module