Two Colligative property questions! You'll be a lifesaver (:
1.) A solution is made by dissolving 25.5 grams of glucose (C6H12O6) in 398 grams of water. What is the freezing-point depression of the solvent if the freezing point constant is -1.86 ï¿½C/m? Show all of the work needed to solve this problem.

2.)A solution is made by dissolving 3.8 moles of sodium chloride (NaCl) in 185 grams of water. If the molal boiling point constant for water (Kb) is 0.51 ï¿½C/m, what would be the boiling point of this solution? Show all of the work needed to solve this problem.

Question

Two Colligative property questions! You'll be a lifesaver (:
1.) A solution is made by dissolving 25.5 grams of glucose (C6H12O6) in 398 grams of water. What is the freezing-point depression of the solvent if the freezing point constant is -1.86 ï¿½C/m? Show all of the work needed to solve this problem.

2.)A solution is made by dissolving 3.8 moles of sodium chloride (NaCl) in 185 grams of water. If the molal boiling point constant for water (Kb) is 0.51 ï¿½C/m, what would be the boiling point of this solution? Show all of the work needed to solve this problem.