General Chemistry 1 Final - Part 3 of 3
SAMPLE
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14. Solutions / Freezing Point Depression / Problem 24
Problem 24
When 9.5 g of lithium stearate (LiC18H35O2, MW = 290.47 g/mol) is dissolved in 550 g benzene, the resulting solution freezes at 0.30 °C lower than pure benzene (FP = 5.5 °C). Calculate the value of Kf (freezing point constant) for benzene.
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