What Is the Boiling-Point Change for a Solution Containing 0

question 78

Multiple Choice

What is the boiling-point change for a solution containing 0.308 mol of naphthalene (a nonvolatile, nonionizing compound) in 266.0 g of liquid benzene? (K_b = 2.53°C/m for benzene)

• A) 2.18°C
• B) 7.14°C
• C) 0.458°C
• D) 0.207°C
• E) 2.93°C

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