Question

What is the concentration of H+ ions in a solution of HCL that was prepared by diluting 35.O mL of concentrated (11.6 M) HCl to a final volume of 500 mL

Answer 1

Use the dilution formula---> M1V1= M2V2

(35.0)(11.6)= M2 (500)

M2= 0.812 M

[H+] = 0.812 M