Match List-I with List-II. LIST-I (Cell) | vedclass

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(C) The correct matching is as follows:$A$. Leclanche cell: The anode reaction is $Zn \rightarrow Zn^{2+} + 2e^-$. Thus,$A-IV$.$B$. Ni-Cd cell: This i

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$A-IV, B-III, C-I, D-II$

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(C) The correct matching is as follows:$A$. Leclanche cell: The anode reaction is $Zn \rightarrow Zn^{2+} + 2e^-$. Thus,$A-IV$.$B$. Ni-Cd cell: This is a rechargeable cell. Thus,$B-III$.$C$. Fuel cell: It converts the energy of combustion of fuels like $H_2$ directly into electrical energy. Thus,$C-I$.$D$. Mercury cell: It does not involve any ion in the solution,so the cell potential remains constant during its life. It is used in hearing aids. Thus,$D-II$.Therefore,the correct sequence is $A-IV, B-III, C-I, D-II$.

$LIST$-$I$ (Cell)	$LIST$-$II$ (Use/Property/Reaction)
$A$. Leclanche cell	$I$. Converts energy of combustion into electrical energy
$B$. Ni-Cd cell	$II$. Does not involve any ion in solution and is used in hearing aids
$C$. Fuel cell	$III$. Rechargeable
$D$. Mercury cell	$IV$. Reaction at anode $Zn \rightarrow Zn^{2+} + 2e^-$

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