Multiple Choice
A 1.25 M solution of the weak acid HA is 9.2% dissociated.What is the pH of the solution?
A) 0.64
B) 0.94
C) 1.13
D) 2.16
E) (-0.097)
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: For H<sub>3</sub>PO<sub>4</sub>,K<sub>a</sub><sub>1</sub> = 7.3 × 10<sup>-</sup><sup>3</sup>,K<sub>a</sub><sub>2</sub> =
Q11: What is the conjugate acid of CO<sub>3</sub><sup>2-</sup>
Q12: What is the value of K<sub>b</sub> for
Q13: What is the conjugate base of water?<br>A)
Q15: What is the [H<sub>3</sub>O<sup>+</sup>] for a solution
Q17: What is the pH of a 0.0100
Q20: What is the conjugate base of HSO<sub>4</sub><sup>-</sup>
Q76: The most acidic oxides are formed from
Q110: What is the name of a proton
Q120: NH<sub>3</sub> is a typical Lewis base.