How many milliliters of water should be added to 25.0 mL of 1.00 M AgNO₃ in order to provide a 0.125 M AgNO₃ solution?

Question

Quizplus · Accepted Answer

To dilute a solution from 1.00 M to 0.125 M, the volume needs to be increased by a factor of 1.00/0.125 = 8. Therefore, the final volume should be 25.0 mL * 8 = 200 mL. Since the initial volume is 25 mL, the amount of water to be added is 200 mL - 25 mL = 175 mL.

How Many Milliliters of Water Should Be Added to 25