\[ \text{Bank A/c} \quad \text{Dr.} \quad \text{Rs }1,00,000 \\ \quad \quad \text{To Debentures A/c} \quad \text{Rs }1,00,000 \]
\[ \text{Debentures A/c} \quad \text{Dr.} \quad \text{Rs }1,00,000 \\ \text{Premium on Redemption A/c} \quad \text{Dr.} \quad \text{Rs }10,000 \\ \quad \quad \text{To Debentureholders A/c} \quad \text{Rs }1,10,000 \]
\[ \text{Debentureholders A/c} \quad \text{Dr.} \quad \text{Rs }1,10,000 \\ \quad \quad \text{To Bank A/c} \quad \text{Rs }1,10,000 \]
\[ \boxed{\text{Debentures issued at par, redeemed at 10\% premium}} \]
The standard electrode potential for Ni²⁺/Ni couple is -0.25 V and for Ag⁺/Ag couple is 0.80 V. These two couples are connected to make an electrochemical cell. The redox reaction is spontaneous. The cell potential will be: