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In a Leclanches dry cell, anode is:...

In a Leclanches dry cell, anode is:

A

`MnO_3` acts as depolarizer and `NH_4Cl` solution as electrolyte. Zinc and carbon reds act as anode and cathode, respectively

B

`MnO_2` acts as depolarizer and `NH_4Cl` solution as electrolyte. Zinc and carbon rods act as anode and cathode, respectively

C

`MnO_3` acts as depolarizer and `NH_4Cl` solution as electrolyte. Carbon and zinc rods act as anode and cathode, respectively

D

`MnO_2` acts as depolarizer and `NH_4Cl` solution as electrolyte. Carbon and zinc rods act as anode and cathode, respectively

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