For the reaction at `A(g) rarr B(g) + E(g), DeltaH^(@) = -30 KJ mol^(-1)` , the decrease in standard entropy is `0.1 KJK^(-1)mol^(-1)`.The equilibrium constant K for the reaction is ________.

Explanation

To find the equilibrium constant \( K \) for the reaction \( A(g) \rightarrow B(g) + E(g) \) with the given data, we can follow these steps:

### Step 1: Identify the given values
We have:
- \( \Delta H^\circ = -30 \, \text{kJ/mol} \)
- Change in standard entropy \( \Delta S^\circ = -0.1 \, \text{kJ/K·mol} \)
- Standard temperature \( T = 300 \, \text{K} \)

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