Assuming ideal behaviour, the magnitude of \\( \log K \\) for the following reaction at \\( 25^\circ \text{C} \\) is \\( x \times 10^{-1} \\). The value of \\( x \\) is ________. (Integer answer)
\( 3 \, \mathrm{HC{\equiv}CH}_{ (g)} \rightleftharpoons \mathrm{C_6H_{6(\ell)}} \)
[Given: \( \displaystyle \Delta_{\text{f}}G^{\circ}(\text{HC} \equiv \text{CH}) = -2.04 \times 10^5 \, \text{J}\text{ mol}^{-1} \; ; \;\displaystyle \Delta_{\text{f}}G^{\circ}(\text{C}_6\text{H}_6) = -1.24 \times 10^5 \, \text{J}\text{ mol}^{-1}
\; ; \; R = 8.314 \, \text{J K}^{-1} \text{mol}^{-1} \)]
