Question

To what volume should you dilute 0.20L of a 15.0M NaOH solution to obtain a 3.00M NaOH?​

Answer 1

Answer: 1 L

Explanation: M1V1 = M2V2

Given :

M1 =15 M

V1=0.2 L

M2=3 M

V 2= ?

15 × 0.2 = 3V2

​Thus, V 2=1 L