Multiple Choice
A solution is prepared by adding 0.10 mol of sodium fluoride, NaF, to 1.00 L of water. Which statement about the solution is correct?
A) The solution is basic.
B) The solution is neutral.
C) The solution is acidic.
D) The concentrations of fluoride ions and sodium ions are equal.
E) The concentrations of hydronium ions and hydroxide ions are equal.
Correct Answer:

Verified
Correct Answer:
Verified
Q11: What is the pH of a 0.0100
Q12: What is the conjugate acid of CO<sub>3</sub><sup>2-</sup>
Q13: What is the conjugate base of water?<br>A)
Q14: A 0.15 M solution of chloroacetic acid
Q15: Which is the correct statement?<br>A) A polyprotic
Q17: Which represents a weak base B with
Q18: Find the pH of a 0.20 M
Q19: Which is a basic oxide?<br>A) CO<sub>2</sub><br>B) MgO<br>C)
Q20: For H<sub>3</sub>PO<sub>4</sub>, K<sub>a1</sub> = 7.3 × 10<sup>-3</sup>,
Q21: In the reaction, HSO<sub>4</sub><sup>-</sup>(aq) + OH<sup>-</sup>(aq) <img