Question

Determine the m/v% of a solution where 5 g of sugar is dissolved in enough water to yield 250 mL of total solution

Answer 1

2 %m/v

Step-by-step explanation:

Step 1: Given data

• Mass of sugar (solute): 5 g

• Volume of solution: 250 mL

Step 2: Calculate the %m/v of sugar in the solution

We will use the following expression.

%m/v = mass of sugar/volume of solution × 100%

%m/v = 5 g/250 mL × 100% = 2 %m/v

This means that there are 2 grams of sugar every 100 milliliters of solution.