Problem: A solution prepared by dissolving 1.703 g of sucrose, a nonelectrolyte, in enough water to produce 220.0 mL of solution has an osmotic pressure of 420.3 mm Hg at 298 K. What is the molecular weight of sucrose? Express your answer to four significant figures and include the appropriate units.

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A solution prepared by dissolving 1.703 g of sucrose, a nonelectrolyte, in enough water to produce 220.0 mL of solution has an osmotic pressure of 420.3 mm Hg at 298 K. What is the molecular weight of sucrose? Express your answer to four significant figures and include the appropriate units.

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