Wilma dissolves 10,00 grams of glucose with water and the final volume of solute and solvent is 66.67 mL. What is the concentration of glucose in her solution? a. 10% (m/v) O b. 15.% (mv) O c. 25 % (m/v) d. 30.% (m/v) e. None of the above.

b. 15 % (m / v)

Explanation:

The percent concentration (m / v) =

mass of the solute / volume of the solution * 100

From the question, the mass of glucose = 10.00 g

The total volume of the solution = 66.67 mL

using the above formula, and putting the respective values, the percent concentration (m / v) is calculated as -

The percent concentration (m / v) = 10.00 g / 66.67 mL * 100 = 15 (m/v) %