Multiple Choice
What is the boiling-point change for a solution containing 0.723 mol of naphthalene (a nonvolatile,nonionizing compound) in 250.g of liquid benzene? (Kb = 2.53°C/m for benzene)
A) 7.32 °C
B) 3.50 °C
C) 0.457 °C
D) 0.87 °C
E) 1.829 °C
Correct Answer:
Verified
Correct Answer:
Verified
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