Answer:
0.168M
Explanation:
We obtained the following information from the question:
C1 = 0.839 M
V1 = 500mL = 500/1000 = 0.5L
C2 =?
V2 = 2.5L
Using the dilution formula, we can obtain the concentration of the diluted solution as follows:
C1V1 = C2V2
0.839 x 0.5 = C2 x 2.5
Divide both side by 2.5
C2 = (0.839 x 0.5) /2.5
C2 = 0.168M the concentration of the diluted solution is 0.168M
