What is the molarity of a solution prepared by diluting 50.0 mL of 0.110 M HCl to a final volume of 75 mL?

Question

Quizplus · Accepted Answer

We can use the dilution equation to solve for the final molarity of the solution:

M1V1 = M2V2

where M1 and V1 are the initial concentration and volume, and M2 and V2 are the final concentration and volume.

Plugging in the values:

(0.110 M)(50.0 mL) = M2(75 mL)

M2 = (0.110 M)(50.0 mL)/(75 mL) = 0.0733 M

Therefore, the molarity of the final solution is 0.0733 M, which corresponds to choice C.

What Is the Molarity of a Solution Prepared by Diluting