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For the titration, 10.00 mL of a 2.00 M hydroiodic acid solution was added to a...

For the titration, 10.00 mL of a 2.00 M hydroiodic acid solution was added to a beaker. The buret was filled with a 0.500 M barium hydroxide solution.

What is the pH of the solution if 10.00 mL of the base were added? (0.301 but why?)

What is the pH of the solution if 20.00 mL of the base were added?

What is the pH of the solution if 30.00 mL of the base were added?

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