What Is the Boiling Point of a Solution Prepared by Dissolving

question 26

Multiple Choice

What is the boiling point of a solution prepared by dissolving 10.00 g of naphthalene (C₁₀H₈, 128.17 g/mol) in 200.0 g of benzene (C₆H₆, 78.12 g/mol) ? The normal boiling point of benzene is 80.1 $\degree$ C and K_b =2.53 $\degree$ C/m.

• A)79.1\(\degree\)C
• B)81.1\(\degree\)C
• C)80.5\(\degree\)C
• D)86.6\(\degree\)C
• E)101.0\(\degree\)C

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