Questions in electrochemistry

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Some of the batteries are rechargable I : Dry-cell battery II : Lead-storage (acid) battery III : Nickel-cadmium battery IV : Lithium battery V : Fuel cell. Select correct alternate
Cathode is made of…….in mercury battery
Following are some of the facts about dry cell I : It is also called Leclanche cell II : It is also called Daniel cell III : electrolyte is a moist paste of $N{{H}_{4}}Cl$ and $ZnC{{l}_{2}}$ in starch IV : cathodic reaction is $2Mn{{O}_{2}}(s)+2NH_{4}^{+}(aq)+2{{e}^{-}}\to M{{n}_{2}}{{O}_{3}}(s)+2N{{H}_{3}}(g)+{{H}_{2\,}}O\,(l)$ Select correct facts
Following are certain facts about batteries I : Batteries are classified as primary, secondary and flow batteries II : Leclanche cell is a primary battery III : Lead acid(storage) battery is a secondary cell Select correct facts
For the cell reaction $Cu\,(s)+C{{l}_{2}}(aq)\to C{{u}^{2+}}(aq)+2C{{l}^{-}}(aq)$; cell notation is
In the galvanic cell, $Fe\,(s)+2F{{e}^{3+}}(aq)\to 3F{{e}^{2+}}(aq)$
Which of the following condition will increase the voltage of the cell, represented by the equation $C{{u}_{(s)}}+2A{{g}^{+}}_{(aq)}\to C{{u}^{2+}}_{(aq)}+2A{{g}_{(s)}}$
Which will increase the voltage of the cell, $S{{n}_{(s)}}+2A{{g}^{+}}_{(aq)}\to S{{n}^{2+}}_{(aq)}+2A{{g}_{(s)}}$
Which of the following statements is correct for a solid-state lithium battery
The value of the reaction quotient Q, for the cell, $Zn\,(s)|Z{{n}^{2+}}(0.01M)||A{{g}^{+}}(1.25M)|Ag\,(s)$ is

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