Calculate ΔTf for a solution with m = 0.50 m, i = 2, and Kf = 1.86 °C kg/mol.

Calculate ΔTf for a solution with m = 0.50 m, i = 2, and Kf = 1.86 °C kg/mol.

• A. 0.93 °C
• B. 1.86 °C
• C. 3.72 °C
• D. 0.186 °C

Answer: (C)