Question

A solution is made by dissolving 15.5 grams of glucose (C6H12O6) in 245 grams of water. What is the freezing-point depression of the solvent if the freezing point constant is -1.86 °C/m? Show all of the work needed to solve this problem.
PLEASE HELP I NEED SLEEP

Answer 1

You can use
\[\Delta(T)=K _{f} W _{b}*1000/Mw _{b}*W _{a}\]

Answer 2

where Kf=-1.86
Wb=155
Mwb=180
Wa=245

Answer 3

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