Write the name of the cell which is generally used in transistors. Write the reactions taking place at the anode and the cathode of this cell.

 

 

 

 
 
 
 
 

Answers (1)
S Sumit

Dry cell also known as Leclanch cell, which is a primary battery is used in transistor. 

Reactions at -

Anode :-

Zn(s)\rightarrow Zn^{2+}+2e^{-}

Cathode :-

MnO_{2}+NH^{+}_{4}+e^{-}\rightarrow MnO(H)+NH_{3}

 

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