Answer to Question #308177 in General Chemistry for August

Question #308177

Calculate the molarity of a sucrose solution made by dissolving 22.61 grams sucrose into water given 969.4 mL of solution.

Expert's answer

The molar mass of sucrose, C₁₂H₂₂O₁₁=342

Moles of sucrose= 22.61÷342=0.06611

Moles in 1000ml= (0.06611÷969.4)×1000

=0.0682M

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