Find the PH of a 0

question 67

Multiple Choice

Find the pH of a 0.135 M aqueous solution of periodic acid (HIO₄) , for which K_a = 2.3 × 10^-2.

• A) 1.25
• B) 3.28
• C) 1.17
• D) 1.34
• E) 1.64

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