What mass of C₁₂H₂₂O₁₁ (sucrose) is needed to prepare 255 mL of a 0.570 M solution of sucrose in water A) 49.8 g B) 145 g C) 153 g D) 0.145 g E) 447 g

Question

Quizplus · Accepted Answer

To find the mass of sucrose needed, use the formula: mass = molarity (M) × volume (L) × molar mass (g/mol). The molar mass of sucrose (C12H22O11) is approximately 342.3 g/mol. Convert 255 mL to liters (0.255 L), then calculate: 0.570 mol/L × 0.255 L × 342.3 g/mol ≈ 49.8 g.

What Mass of C12H22O11 (Sucrose) Is Needed to Prepare 255

What Mass of C₁₂H₂₂O₁₁ (Sucrose) Is Needed to Prepare 255