A 12.5 g quantity of dextrose is dissolved in enough water to produce 250 ml of solution. What is the concentration in percentage (w/v)?

Name: A 12.5 g quantity of dextrose is dissolved in enough water to produce 250 ml of solution. What is the concentration in percentage (w/v)?
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Question

Quizplus · Accepted Answer

The concentration (w/v) is calculated as (mass of solute/volume of solution) x 100. Here, (12.5 g / 250 ml) x 100 = 5.00%.

A 125 G Quantity of Dextrose Is Dissolved in Enough Water