Problem: Carbon disulfide (CS2 ) boils at 46.30 oC and has a density of 1.261 g/mL.When 0.260 mol of a nondissociating solute is dissolved in 410.0 mL of CS2, the solution boils at 47.48 oC. What is the molal boiling-point-elevation constant for  CS2?

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Problem Details

Carbon disulfide (CS2 ) boils at 46.30 oC and has a density of 1.261 g/mL.

When 0.260 mol of a nondissociating solute is dissolved in 410.0 mL of CS2, the solution boils at 47.48 oC. What is the molal boiling-point-elevation constant for  CS2?

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Based on our data, we think this problem is relevant for Professor Yang's class at FSU.