2.
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Chemistry, 09.03.2021 01:40 dmccray3357
1.
How many milliliters of 4.5 M HCl are needed to neutralize 25 mL of .8 M NaOH?
2.
What is the concentration of acetic acid, given it takes 22 mL of .2 M NaOH to neutralize a 52 mLsample of the acids?
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?
4.
What volume of 5 M NaOH is needed to neutralize 200 mL of 3.0 M HCl?
5.
Given that 40 mL of sulfuric acid are neutralized 22 mL of .6M Ca(OH)2, what is the concentration of the acid?
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?
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