Determine the pH of a solution made by diluting 25mL of 6.0 M HCl until the final volume of the solution is 1.75 L

4 answers

mL1 x M1 = mL2 x M2
25 x 6.0 = 1750 mL x M2
Solve for M of diluted HCl.
Then pH = -log (HCl)
0.065
1.07
1.1 with sigfigs