What volume of. 10 M NaOH can be prepared from 250 mL of. 30

MNaOH?

750 mL

Explanation:

Given data

Initial concentration (C₁) : 0.30 M Initial volume (V₁) : 250 mL Final concentration (C₂) : 0.10 M Final volume (V₂) : to be found

We can determine the volume of the diluted solution to be prepared by using the dilution rule.

C₁ * V₁ = C₂ * V₂

V₂ = C₁ * V₁ / C₂

V₂ = 0.30 M * 250 mL / 0.10 M

V₂ = 750 mL