Multiple Choice
Calculate the pH of a 0.20 M H2SO3 solution that has the stepwise dissociation constants Ka1 = 1.5 × 10-2 and Ka2 = 6.3 × 10-8.
A) 1.26
B) 1.32
C) 1.82
D) 2.52
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q81: What is the pH of a solution
Q82: At 50°C the value of K<sub>w</sub> is
Q83: The following pictures represent aqueous solutions of
Q84: A 0.50 M KNO<sub>2</sub> solution will have
Q85: CO<sub>2</sub> reacts with H<sub>2</sub>O to form HCO<sub>3</sub><sup>-</sup>
Q87: What is the pH of a 0.020
Q88: What is the pH of a 0.30
Q89: The acid strength of an oxoacid having
Q90: What is the hydroxide ion concentration of
Q91: The percent dissociation of acetic acid changes