Solved

Calculate the Percent Ionization of Formic Acid (HCO2H)in a Solution

Question 16

Multiple Choice

Calculate the percent ionization of formic acid (HCO2H) in a solution that is 0.311 M in formic acid and 0.189 M in sodium formate (NaHCO2) . The Ka of formic acid is 1.77 × 10-4.


A) 37.8
B) 0.0937
C) 11.3
D) 1.06 × 10-3
E) 3.529

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q12: The K<sub>b</sub> of ammonia is 1.76 ×

Q17: The pH of a solution that contains

Q18: Of the following solutions, which has the

Q20: What is the molar solubility of silver

Q25: Human blood is _.<br>A)neutral<br>B)very basic<br>C)slightly acidic<br>D)very acidic<br>E)slightly

Q42: A solution containing which one of the

Q43: For which salt should the aqueous solubility

Q73: The pH of a solution prepared by

Q101: Why does fluoride treatment render teeth more

Q114: The addition of hydrofluoric acid and _