Given the Following Data, Estimate the Boiling Point of Bromine $\Delta$

question 111

Multiple Choice

Given the following data, estimate the boiling point of bromine, Br₂, assuming that $\Delta$ S ^$\circ$ and $\Delta$ H ^$\circ$ are temperature-independent. $\begin{array}{|l|c|c|}\hline & \Delta \mathrm{H}^\circ_{\mathrm{f}}(\mathrm{~kJ} / \mathrm{mol}) & \mathrm{S}^{\circ}(\mathrm{J} / \mathrm{K} \cdot \mathrm{~mol}) \\\hline \mathrm{Br}_{2}(g) & 30.91 & 245.3 \\\hline \mathrm{Br}_{2}(l) & 0 & 152.3 \\\hline\end{array}$

• A) 59.2^\(\circ\)C
• B) 61.2^\(\circ\)C
• C) 63.2^\(\circ\)C
• D) 65.2^\(\circ\)C
• E) None of the above

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