What is the pH of a 0.25 M solution of acetic acid? The Ka for acetic acid is 1.74 x 10-5 M. Round the answer to one decimal place.
Acetic acid is a weak acid.So we have to calculate the PH based on these equation.
What is the pH of a 0.25 M solution of acetic acid? The Ka for acetic...
A buffer solution of pH 4.55 is to be prepared from acetic acid (with Ka = 1.80 x 10-5, sodium acetate and water. What must be the molar ratio of acetate ion to acetic acid in this solution to obtain this pH? Give your answer to 2 decimal places.
What is the pH of a solution of 40.0 mL of 0.100 M acetic acid (Ka = 1.8 x 10-5) after 50.0 mL of 0.100 M NaOH has been added? Calculate the concentration of dissolved Ba2+ ions when BaSO4 is added to water at 25°C. Кsp? = 1.10 x 10-10 A particular saturated solution of silver chromate (Ag2CrO4), has [Ag+] = 5.0 x 10 Mand (CrO4) = 4.4 x 10M. What is value Ksp for silver chromate? As a result...
What is the pH of a solution that is 0.785 M in acetic acid and 0.451 M is sodium acetate. The Ka for acetic acid is 1.8 x 10-5 . A. 4.74 B. 4.50 C. 4.74 D. 4.98 E. 5.50
What is the pH of a buffer solution containing 0.11 M HC2H3O2 (acetic acid) and 0.19 M C2H3O2−? Express your answer using two decimal places. Acetic acid has a Ka of 1.8×10−5.
What is the pH of a 0.358 M aqueous solution of acetic acid? Ka (CH3COOH) = 1.8x10^-5?
1) What is the pH of a 0.085 M solution of acetic acid, HC2H3O2? At 25 degrees C, the Ka of acetic acid is 1.8 x 10^-5. 2) 17.4 mL of 4.0 M HCl are diluted with water to make 1.5 L of solution. What should be the pH of the final solution?
What is the pH of a 0.3 M solution of this weak monoprotic acid, HC3H702?The Ka of HC3H702 is 4.91 x 10-5. Write your answer in decimal form with 3 digits after the decimal place. pH- Question 14 of 2
Calculate the pH of a 0.27 M CH3COOLi solution. (Ka for acetic acid = 1.8 × 10−5.)
Calculate the pH of a 0.15 M CH3COOK solution. (Ka for acetic acid = 1.8 × 10−5.)
Calculate the [H+] and pH of a 0.0035 M acetic acid solution. The Ka of acetic acid is 1.76 x 10-5. Use the method of successive approximations in your calculations. [H+] = _______ MPH = _______