The `EMF` of the cell `:`
`Cd|CdCl_(2)(` solution `)(1atm)|AgCl(s)|Ag` is `0.675` at `25^(@)C`. The temperature coefficient of the cell is `-6.5xx10^(-4)` `d e g r e e^(-1)`. Find the change in heat content and entropy for the electrochemical reaction that occurs when `1F` of electricity is drawn for it.

Explanation

To solve the problem, we will follow these steps:

### Step 1: Calculate the change in entropy (ΔS)
The change in entropy for the electrochemical reaction can be calculated using the formula:
\[ \Delta S = -nF \left( \frac{dE}{dT} \right)_{P} \]
Where:
...