Final answer:
The expression equivalent to 8.84% (m/m) glucose is 0.0884m, which is calculated by dividing the percentage by 100 to convert it to a decimal representing the ratio of the mass of glucose to the mass of the solution.
Step-by-step explanation:
The percent concentration of a solution, such as 8.84% (m/m) glucose, indicates that there are 8.84 grams of glucose in every 100 grams of solution. To express this as a decimal, we divide the percent by 100. So, 8.84% becomes 8.84 ÷ 100 = 0.0884. In terms of mass of the solute (glucose) per mass of the solution, this expression indicates that for every 'm' amount of solution, there are 0.0884 times 'm' amount of glucose. Therefore, the equivalent expression is 0.0884m.