List of top Chemistry Questions on Electrochemical Cells asked in CUET (UG)

The standard electrode potential of zinc electrode is \(-0.76\,V\) and that of copper electrode is \(+0.34\,V\). The standard EMF of the Daniell cell is:

Which of the following is a secondary cell?

In a reaction:\( MnO_4^- + 8H^+ + 5e \, \overset{A}⇢ + H_2O\)
A stands for: