# Calculating the Size of Volumetric Flask for Dilution

## What size volumetric flask would be useful in diluting 100 ml of a 3.0 M solution of sucrose to make a 0.60 M solution?

How can we calculate the volume needed for dilution?

## Answer:

The size of volumetric flask that would be useful in diluting 100 ml of a 3.0 M solution of sucrose to make a 0.60 M solution is 500 mL.

When diluting a solution, it is important to calculate the volume needed accurately. In this case, we can use the formula C1V1 = C2V2, where C1 is the initial concentration, V1 is the initial volume, C2 is the final concentration, and V2 is the final volume.

By substituting the given values into the formula, we can find that V2, the final volume needed, is 500 mL. This means that a 500 mL volumetric flask would be appropriate for diluting 100 ml of a 3.0 M solution of sucrose to make a 0.60 M solution.