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Redox reactions and electrode processes - class-XI
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The life span of a Daniel cell may increased by:
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A
large zinc electrode
💡 Explanation:
In a daniel cell at anode Zn gets converted to $Zn^{2+}$
$\therefore$ If the size of electrode is increases more zinc can be oxidized,
hence the life span of the cell may be increased
Hence, option d is correct.