Determine the Freezing Point Depression of a Solution That Contains

question 124

Multiple Choice

Determine the freezing point depression of a solution that contains 30.7 g glycerin (C₃H₈O₃,molar mass = 92.09 g/mol) in 376 mL of water.Some possibly useful constants for water are K_f = 1.86°C/m and K_b = 0.512°C/m .

• A)0.887°C
• B)1.65°C
• C)3.33°C
• D)4.95°C
• E)0.654°C

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