Calculate the Boiling Point of a Mixture Where 95 $\circ$ C/m and Boils at 118

question 55

Multiple Choice

Calculate the boiling point of a mixture where 95.0 g of formic acid, H₂CO₂, is dissolved in 250 g of acetic acid. Acetic acid has a K_b of 2.93 ^$\circ$ C/m and boils at 118 ^$\circ$ C. Assume that formic acid does not ionize when dissolved in acetic acid, and that formic acid is non-volatile.

• A) 118^\(\circ\)C
• B) 142^\(\circ\)C
• C) 136^\(\circ\)C
• D) 115^\(\circ\)C
• E) 126^\(\circ\)C

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