MDCAT Chemistry MCQ #218

A solution contains 0.1 M phenol and 0.01 M sodium hydroxide. What is the pH of the solution?

MDCAT Chemistry MCQ #218

  1. Question 1

    Q1. A solution contains 0.1 M phenol and 0.01 M sodium hydroxide. What is the pH of the solution?

    • A) 2
    • B) 3
    • C) 4
    • D) 5

    Answer: 4

    Explanation: Phenol is a weak acid, and sodium hydroxide is a strong base. The pH of the solution is determined by the concentration of the phenol and the sodium hydroxide. Since the solution is slightly acidic, the pH would be around 4.