At What Temperature Does the Fe(s) $\leftrightarrow$ Fe(g) Phase Transition Occur $\Delta$

question 15

Multiple Choice

At what temperature does the Fe(s) $\leftrightarrow$ Fe(g) phase transition occur?
$\Delta$ H = 415.5 kJ/mol; $\Delta$ S = 153.4 J/mol · K.

• A) 2162°F
• B) 2435°F
• C) 4352°F
• D) 4416°F
• E) 2709°F

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