How many milliliters of 4.5 M HCl are needed to neutralize 25 mL of .8 M NaOH? (answer in mL)
2.
What is the concentration of acetic acid, given it takes 22 mL of .2 M NaOH to neutralize a 52 mL
sample of the acids?

(Answer in M)
3.
If 75 mL of 2.8 M KOH is needed to neutralize a 35 mL sample of nitric acid, what is the
concentration of the acid?

(Answer in M)
4.
What volume of 5 M NaOH is needed to neutralize 200 mL of 3.0 M HCl?

(Answer in mL)
5.
Given that 40 mL of sulfuric acid are neutralized 22 mL of .6M Ca(OH)2, what is the concentration
of the acid?

(Answer in M)
6.
What is the pH of a solution that has a [H+] concentration of 1 x 10-5?

7.
What is the pH of a solution that has a [OH-] concentration of 1 x 10-8?

8.
What is the pH of a solution that has a [H+] concentration of 2.5 x 10-4?

9.
What is the [H+] concentration of a solution with a pH of 12?

10.
What is the [OH-] concentration of a solution with a pH of 10?