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The entropy change for the conversion of \( 1 \mathrm{~mol} \) of
P \( \alpha \)-tin (at \( 13^{\circ} \mathrm{C}, 1 \) atm) to \( 1 \mathrm{~mol} \) of \( \beta \)-tin \( \left(13^{\circ} \mathrm{C}, 1\right. \)

W atm), if enthalpy of transition is \( 2.095 \mathrm{~kJ} \mathrm{~mol}^{-1} \) is:
(1) \( 7.32 \mathrm{~J} \mathrm{~mol}^{-1} \mathrm{~K}^{-1} \) (2) \( 14.62 \mathrm{~J} \mathrm{~K}^{-1} \mathrm{~mol}^{-1} \)
(3) \( 56.3 \mathrm{~J} \mathrm{~mol}^{-1} \mathrm{~K}^{-1} \)
(4) 0
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