How much of a 5.0 m sucrose solution should you use to make 85.0 ml of a 0.040 m solution?

The volume of concentrated sucrose solution required is 0.68 mL

Explanation:

To calculate the volume of concentrated solution, we use the equation:

where,

are the molarity and volume of the concentrated sucrose solution

are the molarity and volume of diluted sucrose solution

We are given:

Putting values in above equation, we get:

Hence, the volume of concentrated sucrose solution required is 0.68 mL