Calculate the PH of a Buffer That Is 0

question 78

Multiple Choice

Calculate the pH of a buffer that is 0.158 mol L^-1 HClO and 0.099 mol L^-1 NaClO. The K_a for HClO is 2.9 × 10^-8.

• A) 7.54
• B) 6.67
• C) 3.77
• D) 6.46
• E) 7.33