What is the concentration (M)of CH₃OH in a solution prepared by dissolving 11.7 g of CH₃OH in sufficient water to give exactly 330.mL of solution? A)11.9 B)1.11 C)0.00159 D)1.59 E)0.0841

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Quizplus · Accepted Answer

Molarity = (moles of solute) / (volume of solution in liters)Moles of CH3OH = 11.7 g / 32.04 g/mol = 0.365 molVolume of solution = 330 mL = 0.330 LMolarity = 0.365 mol / 0.330 L = 1.11 M

What Is the Concentration (M)of CH3OH in a Solution Prepared

What Is the Concentration (M)of CH₃OH in a Solution Prepared