How many grams of sucrose (molecular weight = 342 g/mole) would you dissolve in water to make 0.2 M with 200 mL final volume?
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2 M solution with a final volume of 200 mL. The formula for molarity (M) is: \[ M = \frac{\text{moles of solute}}{\text{liters of solution}} \] Rearranging the formula to solve for moles of solute: \[ \text{moles of solute} = M \times \text{liters of solution} \] Show more…
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