Calculate the PH of a Buffer That Is 0

question 54

Multiple Choice

Calculate the pH of a buffer that is 0.058 M HF and 0.058 M LiF.The K_a for HF is 3.5 × 10^-4.

• A)2.86
• B)9.31
• C)10.54
• D)3.46
• E)4.69

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