Multiple Choice
What is the OH- ion concentration in a 0.200 M NaOAc solution?
(HOAc: Ka = 1.8 x 10-5)
A) 1.1 x 10-10
B) 5.7 x 10-10
C) 1.8 x 10-6
D) 1.1 x 10-5
E) 1.3 x 10-3
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: What is the [H<sub>3</sub>O<sup>+</sup>] concentration of a
Q2: The dihydrogen phosphate ion, H<sub>2</sub>PO<sub>4</sub> <sup>-</sup> ,
Q3: A strong acid is added to water.
Q5: What is the K<sub>b</sub> for methylamine (CH<sub>3</sub>NH<sub>2</sub>)
Q6: What is the pH of a 0.10
Q7: Which of the following is the conjugate
Q8: Which of the following statements should be
Q9: A solution is prepared by dissolving 1.0
Q10: Using data from the previous problem, what
Q11: Which of the following statements is true?<br>A)