For a certain reaction the change in enthalpy and change in entropy are `40.63 kJ mol^(-1)` and `100 JK^(-1)` .What is the value of `Delta G` at `27^(@)C` and indicate whether the reaction is possible or not ?

Explanation

To solve the problem, we need to calculate the Gibbs free energy change (ΔG) using the formula:

\[ \Delta G = \Delta H - T \Delta S \]

### Step 1: Convert ΔH from kJ/mol to J/mol
Given:
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