Part A: What is the pH of a buffer made from 0.350 mol of HBrO (Ka...

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Question

Part A: What is the pH of a buffer made from 0.350 mol of HBrO (Ka = 2.5 × 10⁻⁹) and 0.150 mol of KBrO in 2.0 L of solution?

Part B: What is the pH of a 1.0 L buffer made with 0.300 mol of HF (Ka = 6.8 × 10⁻⁴) and 0.200 mol of NaF to which 0.140 mol of NaOH were added?

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Answer 1

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Answer 2

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