You Have 100

Multiple Choice

You have 100.0 mL of a solution of hydrochloric acid that has a pH of 3.00.You add 100.0 mL of water to this solution.What is the resulting pH of the solution?

A) The pH = 5.00 (the average of 3.00 and 7.00) .
B) The pH = 10.00 (3.00 + 7.00 = 10.00) .
C) The pH = 3.00 (water is neutral and does not affect the pH) .
D) None of the above is correct,but the pH must be greater than 3.00.
E) None of the above is correct,but the pH must be less than 3.00.