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Science Clinic => Chemistry => Topic started by: Lisaclaire on Nov 18, 2019

Title: What is the pH of a solution made by mixing 10.00 mL of 0.10 mol L-1 acetic acid with 10.00 mL of ...
Post by: Lisaclaire on Nov 18, 2019

Question 1

What is the pH of the resulting solution if 25.00 mL of 0.10 mol L-1 acetic acid is added to 10.00 mL of 0.10 mol L-1 NaOH? Assume that the volumes of the solutions are additive. Ka = 1.8 × 10-5 for CH3COOH
◦ 4.57
◦ 9.08
◦ 9.43
◦ 4.92

Question 2

What is the pH of a solution made by mixing 10.00 mL of 0.10 mol L-1 acetic acid with 10.00 mL of 0.10 mol L-1 KOH? Assume that the volumes of the solutions are additive. Ka = for CH3COOH.
◦ 8.72
◦ 5.28
◦ 7.00
◦ 10.02

Title: What is the pH of a solution made by mixing 10.00 mL of 0.10 mol L-1 acetic acid with 10.00 mL of ...
Post by: 234sdffa on Nov 18, 2019

Answer 1

4.57

Answer 2

8.72