How much water must be added to 500.0 mL of a 3.00 M HCl solution to obtain a solution that is 2.00 M?

Name: How much water must be added to 500.0 mL of a 3.00 M HCl solution to obtain a solution that is 2.00 M?
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Question

Quizplus · Accepted Answer

To find the amount of water to add, use the dilution formula: M1V1 = M2V2. Here, M1 = 3.00 M, V1 = 500.0 mL, M2 = 2.00 M. Solving for V2 gives V2 = (3.00 M * 500.0 mL) / 2.00 M = 750.0 mL. The amount of water to add is V2 - V1 = 750.0 mL - 500.0 mL = 250.0 mL, which is 2.50 x 10^2 mL.

How Much Water Must Be Added to 500